Apps to Change the Beat

Speed of Sound allows you to speed up and slow down songs from your music library - without changing the pitch! The app also allows you to change the pitch of music, without changing the speed.

The app is great for:

o) Musicians practicing difficult pieces.
o) Musicians trying to figure out how to play music (transcribing).
o) Dancers during practice and rehearsal.
o) Singers that want to sing along to music that is normally outside of their vocal range.

Very simple and intuitive interface!

NOTE: This app cannot play songs streamed from Apple Music as these are protected by Digital Rights Management (DRM). Speed of Sound can play any songs or music tracks that you have purchased from iTunes or imported as MP3 or other formats into iTunes.

Music Practice allows you to seamlessly loop audio sections and practice the songs over and over. You can change the speed & pitch of the files.

Following are the key features of this app;

- Import Songs as well as Record your own music

- Pitch Shifting

- Time Shifting

- Looping Sections

- Nice Fluid UI with an elegant Music Player

BeatPacer is designed to do one thing and do it well: change the speed of your music (while of course keeping the original pitch) in order to improve your exercise experience.

The interface is simple and intuitive. Simply run BeatPacer and select any Playlist created from the Apple Music app and hit the play button. Beats-per-minute (BPM) are automatically calculated and can be adjusted up or down to match the steps-per-minute (cadence) at which you want to move.

If supported on your iPhone (iPhone 6 and above), the app can detect your current stepping cadence and automatically adjust song tempo to match the speed you are moving (when the footprint icon is selected). In order for this feature to be available BeatPacer must be granted access to sensor data in Settings > Privacy > Motion & Fitness.

Note that no WiFi or cellular connection is used. BeatPacer works only with songs that are downloaded to your phone and configured in a Playlist from the Music app. No DRM-protected content (e.g., from music subscription services) will be processed by this application. Access to your music is granted under Setting > Privacy > Media Library.

Important Note: This app works with music downloaded to your phone and is part of a Playlist from the Music app. Only songs that are downloaded and not DRM protected are available for the app to analyze, time shift and playback. Please note that music downloaded via Apple Music subscription *are* DRM protected and therefore unavailable to BeatPacer.

Please direct questions and feature requests to mailto:[email protected]

This app has been Superpowered (http://superpowered.com).

For all musicians who want to learn and play a song by ear! SpeedPitch is a music player to change speed and pitch of a song. Just load a song from your iPod library, then let’s start practicing! All you need to learn a song by ear is to practice over again, hope SpeedPitch can help you!

Main Features
- To change song speed (0% - 200%) without any change in pitch
- To change song pitch (-1 octave to +1 octave) without any change in speed.
- To load a song from iPod library in your iPhone and iPad.

Cautions
- Only support iOS8 or later.
- Songs on iCloud, downloaded from iTunesMusic or copy protected cannot be played.
- Contact me if any error occurs.

Update
- 2015.09. iOS9 supported.
- 2016.02. Ver1.6 released.
- 2016.02. Ver1.7 released. Bug fixed.