Amazing Slow Downer for iPhone, iPod touch and iPad
New high quality time stretch engine.
Support for "Apple Music" (requires iOS 10.3).
If you're a musician who
likes to learn new songs and techniques by listening to the same piece
of music over and over but wish that the music could be played a little
slower, then you'll enjoy Amazing Slow Downer for iPhone and iPod touch.
Or just go to YouTube and search for "Amazing Slow Downer"
Music Library songs