A music player for musicians, singers, dancers, choreographers, and students. It lets you really hear all the nuances.

Slow Down Music Player makes it easy to learn new songs by slowing down or speeding up play back without changing the pitch! The song will sound the same as the original just faster or slower.

You can use the phrase editor to isolate the tricky parts of a song like the solo or a cool lick, and loop that section over and over again.

Use it to slow down a song to work out a tricky solo, hear the lyrics, or work on a transcription. Use it to choreograph a dance routine. Makes a great vocal trainer.

Use the speed up feature it to review lecture notes, pod casts or audio books stored in your iPod Music Library

Works with guitar, bass, trumpet, piano, voice, or any other instrument or audio file.

Whether you are a professional or a student this is a must have tool!

Other features:
-Seamless integration with your Spotify Premium Account, iTunes, Apple Music, and thrid party apps.
- Note Apple only allows iTunes and Apple Music user to plays song they download and own.

- Easy to define and save phrases
- Loop phrases or entire song
- Change tuning or musical key

- Share slow downed version of a song or phrase with your friends and students

Questions, comments, or suggestions? Send email to

What’s New

Version 5.2.1

Fixed bug prevent phrase editor from working correctly

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

An Tollamh ,

It works fine!

Tried a different free app which didn't work. This app worked fine and I'd simple to use.

JOHN de B ,

The best Music trainer

I read music very well but I also enjoy learning songs where it almost impossible to get sheet music . Came across Music Trainer and Wow this is just for me . I can pick a song from my music Library and slow it down as much as I like , to learn at the pace I choose. Taking a small phrase of the song and slowing it down to be able to learn every note is wonderful that is why it deserves 5 beautiful ***** . Get it now you budding musicians . Get it now ......... I'm just going to get another phrase worked out....

CaptainFishy ,

Still Not Great But Improving

You would think, being at the more expensive end of the iPhone apps market, that this would be a reasonably high quality piece of software.

In the latest releases there are at least some instructions. Screen design is just not this developer's strong suit, so useability is still very poor, with controls poorly chosen, sized and placed.

On the plus side it does slow down the music you load up to it, and the fact that you can't access the iPhone music library is Apple's fault.

Will continue to revise this review as and when the author puts further effort into finishing the software.


Andy Davidson
26 MB

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



Age Rating
Rated 4+
© Santa Cruz Integration


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

More By This Developer

You May Also Like