Designed for musicians, Speedshifter is a practice tool that enables you to adjust the speed of any audio track without altering the pitch. It is perfect for musical, slow practice to a recorded accompaniment. Developed by ABRSM (the exam board of the Royal Schools of Music), it can be used with any compatible track in your music library* to help you learn new pieces.


Speedshifter can also be used to:
- listen closely to tricky pieces you're finding particularly hard to learn by slowing them down
- focus on specific sections using the loop function
- transpose a track up or down in semitones to fit with a preferred key or range
- set a reference tempo (BPM) by tapping in time with a track
- store tapped BPM and loop points automatically (once you've registered)
- sync BPM and loop settings seamlessly across devices once you've downloaded the free desktop version (http://www.abrsm.org/speedshifter)
- sound a tuning note – simply shake for an A!


* Important info
- Speedshifter Android currently supports playback of MP3, OGG, FLAC and WAV files stored on your device. It cannot access files stored online in cloud accounts.
- Before downloading please try Speedshifter Lite, our free version, to check it runs well on your device.

Step 1. Download Speedshifter Mod (Paid for free Free purchase) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Speedshifter Mod (Paid for free Free purchase) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Speedshifter Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.