Tuesday, 13 May 2025

Exporting Google Translate Phrasebook

\( \textbf{Google Translate} \) on my iPhone is linked to the web app on my laptop and using the latter it's possible to export it to Google Sheets, manipulate it a little and then copy-paste the content into a blog post as shown below. Here is the link to the Google spreadsheet.

leap yeartahun kabisat
revengepembalasan dendam
kidney stonebatu ginjal
gallstonesbatu empedu
gall bladderkantong empedu
traitorpengkhianat
pistachiokacang pistasi
winnerpemenang
beetlekumbang
ceilinglangit-langit
arthritisradang sendi
not easy to twisttidak mudah terpelintir
I was walking far from home but I carried your letters all the wayAku sedang berjalan jauh dari rumah tapi aku membawa suratmu sepanjang jalan
it was very hot there but the accommodation was comfortable and overall we had a relaxing timedi sana sangat panas tetapi akomodasinya nyaman dan secara keseluruhan kami memiliki waktu santai
we've just arrived back from Yogyakami baru saja tiba kembali dari Yogya
this pole is bentTiang ini bengkok
marshrawa
galaxygalaksi
hillbukit
lead is a metaltimah adalah logam
feverdemam
spannerkunci pas
drop off pointdaerah menurunkan barang atau penumpang
mappeta
I have a place in the city and another in the countrysideSaya punya tempat di kota dan satu lagi di pedesaan
leechlintah
The accusedTerdakwa
The man was accused of stealing.
Pria itu dituduh mencuri.
accusedtertuduh
plaintifplaintif
His accuser confronted him in the courthousePenuduhnya menghadapinya di gedung pengadilan
The politician was accused of taking bribes.Politisi itu dituduh menerima suap.
middle fingerjari tengah
index fingerjari telunjuk
fisttinju
cartoonkartun
fingers crossedsemoga saja
separated by time and spacedipisahkan oleh ruang dan waktu
united we stand, divided we fallbersatu kita teguh bercerai kita runtuh
a line in the sandgaris di pasir
until death do us partsampai maut memisahkan kita
grass widow
janda
mortgagehipotek
spiritRoh
this dictionary is freekamus ini gratis
this dictionary is free and can be downloadedkamus ini gratis dan dapat diunduh
cradlebuaian
biological motheribu kandung
reasonalasan
DuringSelama
in the course ofdalam
how to talk fastcara bicara cepat
The coverPenutup
Landslide prone areaDaerah rawan longsor
I descended the slope with easeSaya menuruni lereng dengan mudah
I tried to climb the hill but gave up halfway upSaya mencoba mendaki bukit tetapi menyerah di tengah jalan
the descent was very steep but the ascent was even more challengingturunannya sangat curam tetapi pendakiannya bahkan lebih menantang
the descent was very steepturunannya sangat curam
The country is prone to earthquakes.Negara ini rawan gempa.
please speak more slowly as I’m having difficulty understanding you.tolong bicara lebih lambat karena saya kesulitan memahami Anda.
he looks similar to my brotherdia mirip dengan saudaraku
he looks very different to what I expecteddia terlihat sangat berbeda dengan yang aku harapkan
I remember you from our previous meeting.Aku mengingatmu dari pertemuan kita sebelumnya.
happy dreammimpi indah
During my holidays, I like to visit the mountains.Selama liburan saya, saya suka mengunjungi pegunungan.
please wait here while I do some shoppingtolong tunggu di sini sementara saya berbelanja
I lived in China for six yearsSaya tinggal di China selama enam tahun
the crowd behaved in an orderly mannerkerumunan berperilaku tertib
he was permanently disabled by the accidentdia cacat permanen karena kecelakaan itu
permanent residentpenduduk tetap
ministry of Justicekementerian kehakiman
natural motheribu kandung
piggy-backdukung-dukungan
leadmemimpin
comfortablenyaman
I will report you to the policeSaya akan melaporkan Anda ke polisi
pawn shoppegadaian
you should practice your English every day.Anda harus melatih bahasa Inggris Anda setiap hari.
gategerbang
hoseselang
Yes, I'd like to hear some of you and music. I'd like to hear you play your music on guitar.Ya, saya ingin mendengar beberapa dari Anda dan musik. Saya ingin mendengar Anda memainkan musik Anda dengan gitar.
untilsampai
the water isn't flowingair tidak mengalir
some people learn to play Blues Harmonicabeberapa orang belajar bermain Blues Harmonica
punchpukulan
let's prevent an accidentmari kita mencegah kecelakaan
I just learned to play the musical notes on the harmonica just like playing the notes on theSaya baru belajar memainkan not musik di harmonika seperti memainkan not di
hitmemukul
he is feared by alldia ditakuti oleh semua
experimentpercobaan
createmembuat
clamkerang
bivalvekerang
barrierhambatan
avoid traveling at all costHindari perjalanan dengan segala cara
avoid crowds whenever possiblehindari kerumunan bila memungkinkan
can you sharpen the knife pleasebisakah kamu mengasah pisaunya?
sharpening stonebatu asah
you should obey your parentsAnda harus mematuhi orang tua Anda
thunder and lightningguntur dan kilat
sunlightsinar matahari
stain resistantTahan noda
south polekutub selatan
north polekutub utara
in the event of fire don't use the liftJika terjadi api tidak menggunakan lift
heavenly lightCahaya surgawi
he said you were sickdia bilang kamu sakit
he said that you were sickDia mengatakan bahwa Anda sakit
grinmenyeringai
explanationpenjelasan
explainmenjelaskan
defend your homepertahankan rumahmu
bedroom lightlampu kamar tidur
onionBawang
beltsabuk
handicaprintangan
silksutra
sagaciouscerdas
packagepaket
epiphanypencerahan
encouragemendorong
printingpencetakan
beetrootakar bit
thintipis
asphaltaspal
merchant navypedagang navy
burymengubur
diphtheriadifteri
fragrantharum
assortedberbagai macam
pocketsaku
silverperak
benchbangku
tickkutu
hopefullysemoga
paganpenyembah berhala
handsometampan
tornadoangin topan
shieldperisai
thumbibu jari
centipedelipan
wood shaveralat cukur kayu
why not use tollMengapa tidak menggunakan tol
swanangsa
bluebottlelalat hijau
goutencok
jellyfishubur-ubur
snailsiput
caricaturekarikatur
agapeternganga
springmusim semi
currencymata uang
eggplantterong
umbrellapayung
I will pick you up from the airport.Aku akan menjemputmu dari bandara.
What time do we leave?Jam berapa kita pergi
tracksuitOlahraga
briokeramaian
what caused the accident?Apa yang menyebabkan kecelakaan itu?
mermaidPutri duyung
clearstarchkanji
interest freebebas bunga
interest free creditbunga kredit gratis
sticky riceKetan
turpentineminyak tusam
disturbedterganggu
there's respect for ancestors unlike in western cultureAda rasa hormat terhadap nenek moyang tidak seperti budaya barat
ancestors are quickly forgotten in the westnenek moyang cepat terlupakan di barat
god willingInsya'Allah
gainmendapatkan
stingmenyengat
floatmengapung
flight attendantpramugari
causesebab
whaleikan paus
sharkhiu
dolphinLumba-lumba
hypocritemunafik
cautiouswaspada
treasonablekhianat
imagegambar
suspiciousmencurigakan
he is trying to create a positive imageDia mencoba menciptakan citra yang positif
anonymousanonim
disabilitycacat
investigationpenyelidikan
beelebah
traildenai
dilemmasimalakama
fireflieskunang kunang
wandermerantau
slackkendur
leap yearkabisat
fountainpancur
bileempedu
rebelpemberontak
excitingseru
spoiledmanja
Excellentmantap
strandshelai
pilgrimageziarah
distendedbuncit
powderbedak
impactdampar
repel windtolak angin
shrimp pasteterasi
Chili shrimp pastesambal terasi
soupopor
gategerbang
pinchjempit
pick upjemput
twistedterpelintir
allsegala
ratheragak
roundingpembulatan
kiloskiloan
reservecadangan
sound boothbilik suara
outletgerai
complaintpengaduan
legislative candidatecaleg
currentlysedang
overallsejara keseluruhan
Relaxsantai
evengenap
oddganjil
clifftebing
badgawat
ex-mantan
softlunak
elderlylangsia
broke downmoggok
areakawasan
inaugurationpelantikan
continentbunua
depositsetor
sevensapta
seven charmssapta pesona
memorykenangan
orderlytertib
beautifuljelita
ERIGD
watermenyiram
flushsiram
threadbenang
Readysiap
barrellaras
clawcikar
landdarat
validabsah
verdictvonis
collapsebobol
tilejubin
mindbenak
ambiguousrancu
youngbelia
bunkonde
alphabet..abjad..
meaningmakna
approvalrestu
chillicabai
sharptajam
sold outludes
boarddewan
steadymantap
devicegawai
firmfirma
absorption wordkata serapan
sincereikhlas
place of businesstempat usaha
drainkuras
let's preventayo cegah
must wash handswajib mencuci tangan
avoid handshakeshindari jabat tangan
billbon
blurrykabur
stopterhenti
wash hands regularlycuci tangan teratur
pick-up pointtempat jemput
delivery placetempat antar
This shop sells women's clothingToko ini menjual pakaian jadi wanita
pickpetik
taste itcecap
buzzdebam
challengementang
look temptingtampil menggoda
dipcelup
round skinsi kulit bundar
roundbundar
participateper serta
youngesttermuda
loudlantang
her sonanaknya petakilan
is this the title?ini judulnya?
nudgesenggol
jamselai
usuryribah
loan sharklintah darat
bloodsuckerpacat
The man was accused of stealing.Pria itu dituding mencuri.
accusationpertuduhan
accusationpenuduhan
accuseddituduh
index fingertelunjuk
cartoonkartun
separatepisah
separated by space and timedipisahkan oleh ruang dan waktu
bedranjang
no longer related as husband and wife, but not yet officially divorcedtidak lagi berhubungan sebagai suami istri, tetapi belum resmi bercerai
separate bedspisah ranjang
split upberpisah-pisah
It's not good if father, mother, and children live separately in one citytidak baik kalau ayah, ibu, dan anak bepisah-pisah tempat tinggalnya dalam satu kota
It's not good if father, mother, and children live separately in one citytidak baik kalau ayah, ibu, dan anak terpisah-pisah tempat tinggalnya dalam satu kota
united we stand, divided we fallunited we stand, divided we fall
farewelltemu pisah
live aparttinggal terpisah
until time separateshingga waktu memisahkan
partitionsekat
adhesivepenekat
parking vacanciesparkir lowongan
steelbaja
mortgagegadai
charadesandiwarah
accountableakuntabel
disabledcacat
biological motheribu kandung
ministry of Justicekementerian kehakiman
he is permanently disabled due to the accidentdia cacat permanen karena kecelakaan itu
indalam
please speak slower because I am having trouble understanding you.tolong bicara lebih lambat karena saya kesulitan memahami Anda.
challengeantang
climbdaki
Landslide prone areadaerah rawan longsor
how to talk fastcara cepat ngomong
Duringselama
keep wearing maskstetap pakai masker
judgehakim
reasonalasan
cradlegendong
friendlybersahabat
shipping cost does not changebiaya pengiriman tidak berubah
silent fastingpuasa diam
Don't get me wrongjangan salah menilaiku
buttpuntung
collapseambruk
clothingbusana
tasteselera
big headedgede rasa
thenkemudian
brokenrusahah
brokenrusah
highlightsorotan
qualitymutu
formwujud
endowmentswakaf
balancedseimbang
atpukul
explanationpenjelasan
parking lotparkir lowongan
crosspalang
Agapenganga
emptylowong
Avoid the crowdhindari kerumunan
extendeddipanjang
in longdi panjang
standberpijak
flowalir
water flowsair mengalir
lazymager
motiongerak
reservoirwaduk
submissionpenyerahan
strikemogok
job vacancykerja lowongan
dambendungan
sharpenasah
rice containerwadah beras
buttetapi
constanttetapan
permanenttetap
heavenlysurgawi
moonlightsinar bulan
smirkseringai
oftensering
defensepertahan
followpatuhi
obedientpatuh
give upnyerah
boommengguntur
purifymemurnikan
clanmarga
Thunderguntur
extended timewaktu dipanjang
sales taxcukai penjualan
luxury homerumah mewah
bamboo shootstunas bambu
ready for occupancysiap huni
don't slackjangan kendor
grousebelibis
tangled upterjerat
How aboutbagaimana dengan
Which oneyang mana
pendantliontin
jewelryperhiasan
emergencygawat darurat
turnoveromzet
confusiongalau
debrispuing
waiting timewaktu tunggu
Don't make beloved family members suffer from contracting the corona virus. Discipline on wearing masks properly when outside the house. Covid19.go.idJangan membuat anggota keluarga tercinta menderita karena tertular virus corona. Disiplin memakai masker dengan benar saat berada di luar rumah. Covid19.go.id
outbreakwabah
has beentelah
meetingrapat
ancestorlaluhur
cloudymendung
depositedsetor
occupancyhunian
weatherhawa
stalebasi
flagbendera
spare partsonderdil
partssuku cadang
sublimeluhur
prostitutepelakur
unity of the nationpersatuan bangsa bangsa
traitorpenghianat
dislodgedcopot
flopsjepit
narrowjempit
work experiencepengalaman kerja
date oftanggal
if God allowsinsha allah
linebarisan
still handsomemasih ganteng
savemenyelamatkan
stocksaham
myomamiom
getmendapatkan
wheremanakah
paragraphayat
Overreactinglebay
Customsadat
repentancetobat
leadtimah
magicsakti
ONLY FOR USE OUTSIDE and protected from light Keep out of reach of childrenHANYA UNTUK PEMAKAIAN LUAR dan terlindung dari cahaya Jauhkan dari jangkauan anak-anak
rhymesajak
Until the next signsampai rambu berikut
transitionpancaroba
parenthesiskurung
standbysiaga
role modelpanutan
loserpecundang
tornadoputing beliung
supporterspendukung
sanewaras
wisebijaksana
installmentangsuran
lotskavling
fecestinja
easygampang
mackereltenggiri
imaginationmenghayal
uprootedtumbang
chippedkerempeng
invaderspenjajah
girlcewek
guycowok
passion fruitmarkisa
servantpengabdi
ancestorsleluhur
packkemas
tracksuitpakaian latihan yg hangat
Hypocrithipokrit
Monitor lizardsbiawak
Cricketsjangkrik
pedestrianpejalan kaki
Good luck, healthy, long life and granted prayer prayer. AaminSemoga sukses, sehat, panjang umur dan dikabulkan doa doanya.Aamin
hookeddoyan
Dulltusam
opinionpendapat
passlulus
profituntung
arisetimbul
prestigegengsi
justcuma
Hopefullymudah mudahan
fertilesuburnya
spiritsemangat
pronerawan
mucuslendir
mutual cooperationgotong royong
savorysedapan
grilledpanggang
disasterpetaka
hypocritelidah biawak
treacherouskhianat
abilitykemampuan
Dependstergantung
drykemarau
Boredomkemarauh
Formwujud
Conductordirigen
Alloypaduan
Jerry cansjerigen
Imagingpencitraan
with disabilitiesdifabel
hold-up (hold up)todong (menodong)
hold-up (Nodong)todong (nodong)
suspiciouscuriga
carebela
sticky riceketan
hold-uptodong
forecastramalan
tell fortunesmeramal
cuteimut
disabilitycacat
variousrupa-rupa

We can copy these words into a web app like \( \textbf{Quizlet}\) and generate Flash Cards. This takes no time at all and before you know it you have 521 Flash Cards. Here is the link. The text to speech facility can be turned on so that the Indonesian words are read out slowly but not the English translations. Figure 1 shows a screenshot.


Figure 1

Saturday, 10 May 2025

Buying an Amplifier

 I asked Gemini Deep Research to create a report based on the following prompt:

I’m interested in buying an amplifier for my acoustic guitar. It’s not an electric guitar but it does have the necessary input (it’s a CORT guitar). The amplifier doesn’t need to need to be powerful, it’s only for use in a small room. I’d like a Bluetooth option so that I can listen with earphones if needed. It should  be chargeable via USB C cable but power from the mains is optional. My budget is limited as well so nothing too expensive need be considered.  Can you come up with some options and also consider what cables I need to connect the guitar to the amp. I live in Jakarta so only options available on domestic sites like Tokopedia or Shoppe need be considered.

Here was its response:

\( \textbf{Acoustic Guitar Amplifier Options for Small Room Use in Jakarta}\)

1. \( \textbf{Introduction} \)

This report aims to provide recommendations for acoustic guitar amplifiers suitable for use in a small room in Jakarta, based on the user's specific requirements. The user is interested in purchasing an amplifier for their CORT acoustic guitar, which is equipped with the necessary input jack. The key criteria for the amplifier include suitability for low-volume practice in a small room, Bluetooth connectivity for headphone use, USB-C charging capability (with optional mains power), and affordability, with availability on Indonesian domestic online platforms such as Tokopedia or Shopee being essential.

2. \( \textbf{Understanding Your Requirements} \)

The user has outlined several key requirements for their acoustic guitar amplifier. Firstly, the amplifier should be well-suited for use in a small room. This implies that the power output should be appropriate for intimate settings, allowing for practice and enjoyment without overwhelming the space or causing excessive noise. Amplifiers designed for large venues or high-volume performances are likely unnecessary and may not perform optimally at lower volumes [User Query].

Secondly, Bluetooth connectivity is desired to allow for private practice through earphones. This feature would provide the convenience of silent practice, which can be particularly important in shared living environments or at times when minimizing noise is necessary [User Query]. The ability to connect headphones wirelessly via Bluetooth offers flexibility and ease of use.

Thirdly, the user prefers the amplifier to be chargeable via a USB-C cable, although power from the mains is also acceptable. The preference for USB-C charging suggests a desire for modern connectivity and potentially the convenience of using existing USB-C chargers for various devices. The optional mains power provides flexibility, ensuring that amplifiers without USB-C charging are still considered [User Query].

Fourthly, budget is a significant consideration, and the user is looking for options that are not too expensive. This necessitates focusing on amplifiers that offer a good balance of features and performance within an accessible price range, avoiding high-end or professional-grade equipment [User Query].

Finally, all potential amplifier options must be available for purchase on domestic Indonesian online platforms like Tokopedia or Shopee. This requirement ensures that the user can easily acquire the recommended amplifier without encountering issues related to international shipping, import duties, or availability in the local market [User Query].

3. \( \textbf{Exploring Potential Amplifier Options} \)

Several amplifier models available on Indonesian online marketplaces appear to align with the user's stated needs.

The \( \textbf{Yamaha THR5A} \) is presented as a portable acoustic guitar combo amplifier, optimized for acoustic-electric and silent guitars. It boasts simulations of dynamic and classic tube condenser microphones, along with studio-grade effects, aiming to deliver polished, professional tones in any setting. The amplifier features stereo speakers for external playback from devices like iPods or computers and includes USB connectivity, which facilitates its integration into a studio environment. Furthermore, it can be battery-powered, enhancing its portability. While the THR5A offers features beneficial for acoustic guitarists, the provided information does not explicitly mention Bluetooth connectivity for headphones or USB-C charging. The USB connection seems primarily intended for recording purposes. This amplifier is available on Tokopedia from various sellers, including Sincere Music in Jakarta Pusat, with prices starting around Rp3.010.000. The THR5A is recognized for its suitability for practice, songwriting, and recording, along with its high-quality tone. However, the absence of direct Bluetooth headphone support and USB-C charging might not fully meet the user's specific requirements.

The \( \textbf{Positive Grid Spark Mini}\) is highlighted as a battery-powered portable practice amplifier and Bluetooth speaker with smart app integration. It is designed to produce a "big, beautiful multi-dimensional sound" and is highly portable. Key features include Bluetooth 5.0 wireless connectivity and a USB audio interface that is compatible with most mobile USB-C chargers. The Spark Mini is equipped with a built-in 3,000 mAh rechargeable Lithium battery, offering up to 8 hours of playtime on a single charge with a 3-hour charging time. This amplifier seems to directly address the user's need for Bluetooth headphone use and USB-C charging. It is available on Tokopedia from Nafiri Music Store in North Jakarta with a promotional price of Rp3.608.000 (originally Rp4.100.000). It is also listed on Swee Lee Indonesia for Rp2.750.000. The Spark Mini's strengths lie in its portability, dual functionality as a Bluetooth speaker, and integration with a smart app that provides access to over 100,000 tones, including features like Smart Jam Live and Auto Chords. While Positive Grid markets it for electric, bass, and acoustic guitars , some user feedback suggests that achieving optimal acoustic tones might require adjustments, with opinions on its acoustic performance being mixed.

The \(\textbf{Aroma AG-15A}\) is listed on Tokopedia as a 15W rechargeable acoustic-electric guitar amplifier with USB Type-C charging. It features Bluetooth for playing music from phones or tablets and has two input channels for guitar and microphone. The amplifier is equipped with a 2-band equalizer for the guitar channel and echo control for the microphone input. It also contains a high-quality rechargeable battery. This model directly meets the user's requirements for USB-C charging and Bluetooth connectivity. It is widely available on Tokopedia from various sellers like Brandos (Rp1.159.000) , elevenmusic (Rp1.038.000) , and others. Information from other platforms like eBay and AliExpress  corroborates its 15W power, 5" speaker, Bluetooth, USB charging, and microphone input, often emphasizing its portability and suitability for practice. User reviews suggest positive experiences with its sound quality and portability. 

The \( \textbf{NUX Mighty Lite BT MKII} \) is a 3-watt desktop modeling amplifier that includes Bluetooth connectivity. It features a USB-C port for software communication, audio streaming, and firmware updates. This amplifier offers modeling for electric, bass, and acoustic guitars, along with cabinet IRs and a variety of effects. It can be powered by 6 x AA batteries or a 9V adapter. The Mighty Lite BT MKII is available on Tokopedia from sellers like 3rdaudio (Rp1.350.000)  and tokoaudioprocom (Rp1.392.000). User reviews are generally very positive, highlighting its versatility, sound quality, and affordability.

The \( \textbf{Caline SCURU S8A}\) is a 20W portable mini acoustic guitar amplifier with Bluetooth. It features a Type-C rechargeable built-in battery , an anti-feedback circuit, a microphone input, and a headphone connection. This amplifier appears to meet all the user's requirements. It was available on Shopee from MICKEY MOUSE SHOP in Jakarta Pusat , but is currently sold out. Availability on Tokopedia needs to be checked. User feedback on platforms like YouTube praises it as a "game changer" for acoustic guitar practice, highlighting its portability and sound quality.

 

The \( \textbf{Caline CA200A The Woodsman} \) is a 20W portable mini amplifier for acoustic guitars with Bluetooth connectivity and a Type-C rechargeable built-in battery. It includes multiple effects such as Clean, Reverb, Chorus, and Anti-Feedback. This model also meets all the user's stated requirements. It is available on Shopee from MICKEY MOUSE SHOP in Jakarta Pusat for Rp995.000. User reviews and demos praise its features and suitability for acoustic guitar, with a YouTube demo in Thai also highlighting its Reverb, Chorus, Anti-Feedback, and Bluetooth capabilities.

\( \textbf{Summary: Comparison of Potential Amplifier Options} \)

Parameters: Model | Bluetooth | USB-C Charging | Power Output | Acoustic Guitar Suitability | Estimated Price (Tokopedia/Shopee) | Key Pros | Key Cons |

Yamaha THR5A | No | No | ~10W | Good | ~Rp3.010.000 (Tokopedia) | Portable, good tone, built-in effects | No direct Bluetooth headphone support, no USB-C charging |

Positive Grid Spark Mini | Yes | Yes | 10W | Mixed | ~Rp3.608.000 (Tokopedia), Rp2.750.000 (Swee Lee) | Portable, Bluetooth speaker, smart app integration, USB-C charging | Acoustic tone quality might require tweaking, potentially higher price |

Aroma AG-15A | Yes | Yes | 15W | Good | ~Rp1.034.000 - Rp1.159.000 (Tokopedia) | Affordable, portable, Bluetooth, USB-C charging, mic input | Limited advanced features compared to modeling amps |

NUX Mighty Lite BT MKII | Yes | Yes | 3W | Very Good | ~Rp1.350.000 - Rp1.392.000 (Tokopedia) | Versatile modeling amp, Bluetooth, USB-C audio, portable, positive reviews | Lower power output (3W), might require app for full control |

Caline SCURU S8A | Yes | Yes (Type C) | 20W | Good | Sold out on Shopee (previously available) | Portable, Bluetooth, Type-C charging, anti-feedback, mic input, headphone jack | Currently sold out on Shopee, Tokopedia availability needs to be checked |

Caline CA200A The Woodsman | Yes | Yes (Type C) | 20W | Very Good | Rp995.000 (Shopee) | Very affordable, portable, Bluetooth, Type-C charging, built-in effects | Limited advanced features compared to modeling amps |

4. \( \textbf{Considerations for Small Room Use} \)

The power outputs of the identified amplifiers range from 3W (NUX Mighty Lite BT MKII) to 20W (Caline SCURU S8A and Caline CA200A). These lower wattage amplifiers are generally well-suited for practice in a small room. They can provide sufficient volume for personal enjoyment and practice without becoming excessively loud or causing unwanted distortion that can occur when higher wattage amplifiers are used at very low volumes. As noted in user experiences, even Yamaha THR practice amplifiers, which are in a similar power range, tend to sound better in smaller spaces.

Furthermore, the inclusion of a headphone output, especially when coupled with Bluetooth connectivity, is a significant advantage for small room use. This allows the user to practice silently, which is ideal for avoiding disturbances to others in the vicinity. The Bluetooth feature enhances convenience by eliminating the need for wired headphones [User Query].

5. \( \textbf{Connecting Your Guitar: Cable Recommendations} \)

To connect the user's CORT acoustic guitar (which has an input jack) to any of the recommended amplifiers, a standard 1/4 inch (6.35mm) mono (TS - Tip-Sleeve) instrument cable is required. This type of cable is the standard for connecting guitars to amplifiers and effects pedals.

For home use in a small room, a cable length of around 3 meters (10 feet) is generally recommended. This length should provide sufficient flexibility for movement without being excessively long and potentially causing signal degradation.

Instrument cables are widely available on Indonesian online marketplaces like Tokopedia and Shopee. The user can search using terms such as "kabel gitar" , "kabel instrument" , or "jack gitar." Various brands, including Ernie Ball, Fender, Vox, and Klotz, offer instrument cables. While factors like shielding quality and connector type (straight or right-angle) can influence the cable's performance and durability, a standard, reasonably priced instrument cable should be adequate for the user's needs in a home practice setting. The choice between a straight or right-angle connector might depend on the location and orientation of the input jack on the user's CORT guitar.

6. \( \textbf{Budgetary Awareness} \)

Considering the user's limited budget, the Aroma AG-15A and the Caline CA200A The Woodsman appear to be the most budget-friendly options identified on Tokopedia and Shopee in Jakarta, with prices around or below Rp1.160.000 and Rp995.000 respectively. The NUX Mighty Lite BT MKII, priced around Rp1.350.000 on Tokopedia , is also a strong contender within a potentially limited budget.

The Positive Grid Spark Mini, while offering a comprehensive set of features, might be slightly more expensive, with listings around Rp3.608.000 on Tokopedia, although a lower price of Rp2.750.000 was found on Swee Lee Indonesia. The Yamaha THR5A seems to be the most expensive among the considered options, priced around Rp3.010.000 on Tokopedia.

It is advisable for the user to compare the current prices and availability of these models across different sellers on Tokopedia and Shopee to secure the best possible deal that fits their budget.

7. \( \textbf{Conclusion and Recommendations} \)

Based on the analysis of the user's requirements and the available amplifier options on Indonesian domestic online platforms, several models stand out as potential choices. The Aroma AG-15A and the Caline CA200A The Woodsman are particularly compelling due to their affordability, direct fulfillment of the key requirements (small room suitability, Bluetooth for headphones, USB-C charging), and local availability on Tokopedia and Shopee.

The NUX Mighty Lite BT MKII also presents a very strong option with its versatile amp modeling, including acoustic simulations, Bluetooth, USB-C connectivity, and positive user feedback, all within a reasonable price range.

While the Positive Grid Spark Mini meets the Bluetooth and USB-C charging criteria and offers numerous features, it might be slightly more expensive, and user opinions on its acoustic tone quality are somewhat varied. The Yamaha THR5A, although a well-regarded amplifier for acoustic guitars, lacks direct Bluetooth headphone support and USB-C charging, making it a less ideal fit for the user's specific needs.

Therefore, it is recommended that the user prioritize checking the current prices and availability of the Aroma AG-15A, Caline CA200A The Woodsman, and NUX Mighty Lite BT MKII on Tokopedia and Shopee. Purchasing a standard 1/4 inch TS instrument cable with a length of approximately 3 meters from either of these platforms will be necessary to connect the guitar to the chosen amplifier. The Caline CA200A The Woodsman, with its very attractive price point on Shopee, appears to be a particularly strong recommendation for a budget-conscious user seeking all the required features.

Friday, 2 May 2025

Mobile Font Size Problem

This problem relates to my mathematical blog where I've discovered a problem with the font size rendering of LaTeX expressions. It's noticeably smaller than the font size of the surrounding text. I asked Gemini the following question as to how to fix the problem:

In Blogger, my LaTeX mathematical expressions are noticeably smaller than surrounding normal text when viewed in mobile browsers (Chrome, Safari and Brave). However, when viewed in Chrome on my laptop, the LaTeX expressions are larger and similar in size to stringing text. I suspect that this would hold true for other browsers as well although I haven’t tested it out. How can I remedy this problem? 
Figure 1

So far it has failed to solve the problem and I'm thinking that I should try some AI alternatives as Gemini just seems to go around in circles. You'd think that, since Blogger is a Google product, that its AI should be quick to spot a solution but that's proven to be not the case. To be continued. Figure 1 shows the problem. I want the numerals in the LaTeX line: 1, 22, 55, 115, 235, 475, 3389, 13457, 35743 to be larger. It's not a huge problem but it is irritating.