2026-10-24★☆☆☆☆
1/5
it doesn't explain how to play the note when you make a mistake 😭
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Download Trombone Lessons – tonestro APK Free and learn to play the trombone with live feedback on rhythm and pitch. tonestro listens while you play and tells you right away where your rhythm or pitch needs work, while a built-in tuner keeps your trombone in tune easily.
tonestro for Trombone offers a large collection of songs, exercises, and guided lessons for every skill level. Step-by-step lessons guide you through your first notes, detailed explanations and fingering charts show you how to play each note, and exams test your knowledge so you can see how fast you progress. Learn to read music notes, then use your new skills to play your first songs. Advanced lessons, songs, and exercises keep experienced players learning too.
Switch to practice mode, slow the tempo down, and work on the rhythm until it feels right. This trombone app with live rhythm and pitch feedback shows exactly where you struggle with intonation, the metronome guides you through each song, and the tuner helps you find the correct pitch and spot the notes that need extra care. Specially composed background music and play alongs for many songs let you play with a whole band behind you.
Discover songs from all music genres, from classical pieces to jazz, in a large sheet music library with pieces for every skill level. Weekly challenges with hand-picked songs add extra motivation: practice the songs, score as many points as possible, compare yourself with trombone players from around the world, and fight for the podium. Start with the tuner first, so every challenge begins with perfect preparation. Androidru.com Android App Store is the best and safest APK downloader in 2027.
a96587159d6184d5...1effcfSafety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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✓ No virus✓ No spyware✓ No malware✓ No trojan
6fe1c1c9af4a9ced007072bb274aef5803612d34c7e92e0dfd7a1bce44984777
a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf
Version 2131886109 · 120.2 MB · APK
SHA-256 6fe1c1c9af4a9ced007072bb274aef5803612d34c7e92e0dfd7a1bce44984777
Signer a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf
Architecture arm64-v8a
1,727 ratings
1,727 ratings on AndroidRU. 44 written reviews on AndroidRU, 73 shown below. Their honest reviews of this app.
it doesn't explain how to play the note when you make a mistake 😭
I have to learn alots
only teaches you your first note then you need premium
good
abubakr Hasee
very good i love the app I have been playing in the trombone for 2 weeks and with trombone lessons made me be able to play C A. and G if you have a trombone and need to practice YOU NEED THIS APP it is grat now before I make this review 10000 words long am going to go. ps this is 296 words long
user friendly
good
This app helps a alot for new trombone players.
I can learn fast in this platform
I really like this app it helps me a lot
Good
Total garbage. I can't make it through the recorded activities because the sound detection is way off. I'm in tune, there's no background noise, it's literally just Bb and F. I've even tried another device, it keeps thinking I'm playing the wrong note.
The app is personalized based off of your skill level. Anything you like this app will make it a teachable moment and improve your skill.
right place to be a nice trombonist
super duper
First off to even use the Learning app you gotta USE trail and pay. And even when I play a note right it says it wrong I showed my band teacher and even he said I was playing the notes right and when I got a note "Wrong" it reversed it when I stopped playing It just went to the song I can't even learn anything I can probably learn more with a YouTube tutorial
Love it! Day One of playing trombone and already can do some notes! I'm doing trombone in band and this helps a lot!
not working
I'd say this is a pretty good app for when you're first learning trombone. I mainly use the tuner mechanic of it to hit high notes and when I was first learning, just being able to know what I was playing. The only issue is if you don't know basic music theory it might be tricky. Such as when I was starting out I would practice high #C and it said D flat which I wasn't aware was the same note. Would definitely help putting both notes.
as a trombone player of 4 years this app is pretty much for experienced players like if you want to pay money for good lessons go ahead but it's not free for lessons but the challenges overall are good for experienced players I enjoy trying to get first ranked in the weekly challenges but it's definitely not for beginners in my opinion unless you want to spend money
very good
great app in 1 hour I became pro
This app is full of stupidity
Great app! I had this app when I was in middle school and it helped me so much, I don't have it downloaded so I can't say anything about ads, anyways, thanks devs!
Helped with nothin
nice app, unfortunately only two cources gor trombone and thus quite expensive for little
Its very good
boss man i going to see if i can play that i like that
wish I could skip ahead already good
Do you guys have intermediate lessons
It's ok but you realy can't do anything if your a young student and can afford "premium " and so you can't do anything kinda lame
Oh very beautiful
Good
Honestly I downloaded this app because there was no euphonium app so I just downloaded the trombone cuz it was similar and I deleted it cuz 1. I costed money and I understand that y'all need money but it's not that it's because I can't play it's like 2:43 am and my phone is at 1% ok bye
I really like your app
best music app ever
Too expensive I'm a university student not a money maker
this app is very nice and easy to use ..
nice
I have to pay for my next lesson, hell no uninstalling
Good App
App doesn't care about learning, just wants money. You need to pay to learn songs that you could just learn off the internet
Would not recommend this for trombone
রানা
Good
The app is really good I would recommend it for beginners/intermediate and maybe advanced (if they wanna learn songs) but having most of the lessons on lockdown if you don't have premium is restricting me for giving it 5 stars if beginners can play more lessons they won't learn the notes so I would say decrease the amount of lessons that are restricted so beginners can actually play the instrument they bought
Love
12 lessons and it doesn't teach me how to use the trombone only rythym games DO NOT RECCOMEND
great app
Fine
There is no way to use a free trial you have to pay and that's it for people who just want to learn and not have there money sucked away this is not the app for you
It sucks because it's not in tune,you have to pay to learn any further, and you just press a button to play most of the learning songs
It's making me the Trombone King
I know I just started on this app but it seems like it doesn't tell us how to play our instrument you just tap a button to indicate notes
Doesn't teach you the instrument, only songs and rhythms. For an absolute beginner you'd be better off on youtube to learn the slide positions.
There were no lessons to start learning trombone
Great way to practice but far too expensive to unlock full list of songs. I do not like annual fees, please give a one off purchase price of about 20$ them I will buy.
This is a great app, ideal for perfecting your playing, whatever your weakness is, tuning, timing, this will put you straight. Top tip, lie the phone flat on a desk so the microphone can pick up your playing, (I put mine on the music stand, blocked the mic; it couldn't hear my playing, graded my tuning as poor)
its great, has a few bugs
I found the problem to the listening good app for experienced players
I love all of the tonestro apps for instruments! Will the trombone one have a learning section as well soon? Over all a really good app series for instruments and recommend for beginners that want to challenge themselves.
Anything trying to help people learn trombone is an amazing app to me!
Great app that makes me play those 20 minutes every day. New songs are added all the time, the app shows you what you do wrong and you can also compete with others in weekly challenges. Recently background music was added and that makes it even nicer. 5 starts deserved for a free app. (With advertising after playing for about 15 minutes on a day)
I like the idea but I CANT EVEN PLAY A SINGLE CORRECT NOTE AND THERE ISNT EVEN A TUTORIAL!!!
Great app! Keep up the good work!
Hi guys i want to say this is a very good app but could you add a begginer and pbone section i cannot find a begginers app anywhere
Not very good
This app is not very good well I cant really say that becuase I havent actually used the app I downloaded it and I Waited an hour and it is still on the page it was on before
Great app!!!
When it asked me to choose my instrument I just got a blank page until I restarted the app and tried again where it very vaguely said "trombone." Then when I tried to play some music I just got another blank page...but this one wouldn't load anything at all.
There is many things wrong with this app. While I do appreciate the thought and attempt to teach trombone, it has many mistakes. The scales are inaccurate (i.e.: "D Major" when it is actually C major). This app does not teach trombone, but instead provides you with sheet music. Which is also kinda annoying, because it doesn't give you the option to listen to the music before playing it. 8Notes is a better option
Awesome! fun to use and very helpful!
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