This music player can control speed/pitch in real-time WITHOUT importing songs into this app.
Speed : 50 - 200% (up to 12.5 - 800%)
Pitch : ±1 octave

Main features :
- This is a music player WITHOUT importing songs into this app. It can be available in the similar as the standard app "Music".
- Time stretch : This function can change the playback speed without changing the pitch. (50 - 200%)
(It can be extended up to 12.5 - 800% by In-App Purchase.)
- Pitch shift : This function can change the pitch without changing the playback speed. (± 1 octave)
- Center cancel : This function can reduce the volume of the center for stereo files.
- Repeat playback : repeat off, all songs repeat, 1 song repeat.
- Quick jump (back, forward) : Select jump interval from 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30 sec.
- Switch song : Switch one song at a time based on the order of the list of "Songs" registered in "Library".

Please use this for learning music or voice by ear.

If you'd like to try the features, such as more smooth speed/pitch conversion and equalizer, please use the following apps.
- Tune Changer - Pitch Shift / Time Stretch / Equalizer
- Pitch Change / Equalizer
- Time Stretch / Equalizer

This app can't read songs of the following formats.
- Songs from iCloud, iTunes Match
- Songs that are protected by digital copyright (DRM)

What’s New

Version 1.9.1

Added the function to keep the speed / pitch settings when switching songs.

Ratings and Reviews

3.3 out of 5
12 Ratings

12 Ratings

Jimbob Professional Reviewer ,

Great app, but.....

The app could really use a A B Loop point system and a playlist function so that I don’t have to manually change songs each time or listen to the beginnings of songs or parts I don’t like in general



Thanks for producing such a great app! Straightforward and easy to use interface, works well; takes up very little space. Some similar apps require you to import the song which increases the storage requirement; this one does not.

One feature which would be great to add is the ability to save settings for a song so that the next time that song were loaded, the settings could be applied. I bet folks would pay an in-app purchase fee to have that feature; I know I would.

Splay Mgmt ,

Missing the headset control

I would love to have this feature available

Developer Response ,

Thanks for your comment.
We also confirmed, but confirmed that it works with controller of headset here.
If you're having trouble, contact us again please.
Thank you.


4.3 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating
Rated 4+
© Loop-Sessions.LLC.
In-App Purchases
  1. Expand speed range 12.5%~800% $0.99
  2. Remove banner ad $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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