Extrack Downloads & RevenueExtrack: Stem Separator,Chord · App Store & Google Play

Play along with your favorite tracks.
Extrack, an app that lets you split instruments and analyze chords, instantly.
-You can use the basic features for free with no time limit. Subscribe, and you can unlock more advanced features.

・Separate songs into different instrument parts (vocal, guitar, piano, bass, drums, wind instruments) and freely adjust their volumes.
・Practice "minus one" style (mute one part and play it yourself).
・See the chords and how to play them on guitar or piano in real time while the song plays.
・Change the tempo, keys, or repeat specific sections easily. The app is very easy to use, even for beginners.

■When you feel like jamming with a band!
-Load any song from your smartphone or tablet, and Extrack automatically separates it into each instrument part — such as guitar, drums, bass, piano, and wind instruments like saxophone. You can adjust the volume of each part freely, just the way you like.
-If you’re a guitarist, turn down the other instruments and focus on the guitar sound to pick up even the most subtle phrase by ear. Then, switch the mix up, mute the guitar part and jam along with the rest of the band. It’s the closest thing to being on stage with your favorite artists! Want to tighten your rhythm? Turn up the drums and bass for focused practice. Or mute the vocals and enjoy singing along karaoke-style with real band sound!

■When you feel like jamming to that song you love!
-Extrack automatically analyzes and displays the chord progression of any song. Even if you’re not good at figuring out chords by ear, you can enjoy jamming while watching the chords in real time.
-It also shows how to play each chord on guitar or piano visually so even beginners who can’t read sheet music can feel confident.
-Just load a song, and you can start practicing right away! If the song has chords that are too difficult, simply change the key or set a capo to make them easier to play.

■When you’re stuck on a part you’re having trouble with.
-Want to play just one phrase over and over?
-Want to slow down the tempo and practice carefully?
-With Extrack, you can do it all easily. Simply select the section you want to repeat, skip by measure, or adjust the playback speed to match your pace. Plus, Extrack comes with a built-in metronome that automatically syncs with the song’s tempo, perfect for training your timing and rhythm.

■Just load your favorite song, and enjoy practicing with all of Extrack’s features.
-Works with : MP3, AAC, FLAC, and more.
-Add songs from iTunes or your CDs and start playing!
- You can even import songs directly from cloud storage services.

Play along with your favorite tracks.
Extrack, an app that lets you split instruments and analyze chords, instantly.
-You can use the basic features for free with no time limit. Subscribe, and you can unlock more advanced features.

・Separate songs into different instrument parts (vocal, guitar, piano, bass, drums, wind instruments) and freely adjust their volumes.
・Practice "minus one" style (mute one part and play it yourself).
・See the chords and how to play them on guitar or piano in real time while the song plays.
・Change the tempo, keys, or repeat specific sections easily. The app is very easy to use, even for beginners.

■When you feel like jamming with a band!
-Load any song from your smartphone or tablet, and Extrack automatically separates it into each instrument part — such as guitar, drums, bass, piano, and wind instruments like saxophone. You can adjust the volume of each part freely, just the way you like.
-If you’re a guitarist, turn down the other instruments and focus on the guitar sound to pick up even the most subtle phrase by ear. Then, switch the mix up, mute the guitar part and jam along with the rest of the band. It’s the closest thing to being on stage with your favorite artists! Want to tighten your rhythm? Turn up the drums and bass for focused practice. Or mute the vocals and enjoy singing along karaoke-style with real band sound!

■When you feel like jamming to that song you love!
-Extrack automatically analyzes and displays the chord progression of any song. Even if you’re not good at figuring out chords by ear, you can enjoy jamming while watching the chords in real time.
-It also shows how to play each chord on guitar or piano visually so even beginners who can’t read sheet music can feel confident.
-Just load a song, and you can start practicing right away! If the song has chords that are too difficult, simply change the key or set a capo to make them easier to play.

■When you’re stuck on a part you’re having trouble with.
-Want to play just one phrase over and over?
-Want to slow down the tempo and practice carefully?
-With Extrack, you can do it all easily. Simply select the section you want to repeat, skip by measure, or adjust the playback speed to match your pace. Plus, Extrack comes with a built-in metronome that automatically syncs with the song’s tempo, perfect for training your timing and rhythm.

■Just load your favorite song, and enjoy practicing with all of Extrack’s features.
-Works with : MP3, AAC, FLAC, and more.
-Add songs from iTunes or your CDs and start playing!
- You can even import songs directly from cloud storage services.

Extrack is a music app that lets you practice your instrument and play sessions along with your favorite songs.
・When you load a song from your smart device, the app breaks it down into each instrument part. You can adjust the volume of each part as you like.
・Extrack breaks down the song into vocal, guitar, piano, bass, drum, and wind instrument parts, allowing you to take out the part you want and play along.
・The app analyzes the chords of the song, and shows the chord progression and where to place your fingers for guitar and piano.
・It comes with plenty of convenient functions: change the tempo (speed of the song) or key, repeat certain parts, and more. It's easy to use, even for beginners.
Note: The basic functions can be used free of charge for an unlimited time. Purchase a subscription to unlock a wider range of functions.

■Feel like you're playing in the band!
Load a song from your smart device into Extrack and it will break it down into the instrument parts. You can adjust the volume of each part (or “stem”) as you like, whether it's guitar, drums, bass, piano, or sax or other wind instrument.
If you're a guitarist, mute the volume of every part except guitar to practice playing by ear down to the most detailed phrase.
Then mute just the guitar and play the phrases you listened to along with the other instruments. It will feel like you’re playing a session as a member of the band.
Alternatively, turn up the drums and bass to work on improving your sense of rhythm.
You can also take out the vocals and sing karaoke along with the original band performance.

■Easily play your favorite song!
Extrack automatically analyzes and displays chord progressions. Even if you're not good at playing by ear, you can easily play a session while looking at the chords.
The app also displays how to play the chords on guitar and piano (or keyboard), so even beginners who can't read music can play along. You can start playing with the music right away.
If the song you want to play is full of difficult chords, you can use the key change and capo functions to make it easier to play.

■Get serious about practicing phrases you haven’t been able to play!
Want to play a single phrase over and over or take your time practicing a song at a slower tempo? Extrack is the ideal partner to help you.
You can easily set which parts you want to repeat, skip a bar, or change the speed.
There is even a metronome that automatically matches the tempo of the song. Extrack will help you when you want to get serious about practicing timing and rhythm.

・If your device is low on storage, you'll now be told how much space to free up before analysis starts.
・Improved the Songs tab layout. To add new songs, tap "Add Songs to Extrack" at the bottom of the screen.
・Extrack Pass subscribers can now add unlimited songs to Favorites and the Extrack Library.
・Songs saved to the Extrack Library now use less storage.
・Fixed an issue on Android 17 where default artwork was not shown for songs without artwork.
・Fixed minor issues.