Publisher's description
AV MP3 Player Morpher Basic is all-in-one audio morphing studio for digital music and movie editing. It features most popular audio formats and CD player, ripper, converter, burner, recorder, and cover creator. You can morph music by changing voice, tempo as well as adding effects and beats. Play, capture & record music, convert, rip and burn MP3s & CDs. Edit CD Cover & Label. Full functions included to make unique CDs, movies, audio & video clip
I could change tempo with app and record CD for my daughter`s concerto.
One problem was that it did not finished successfully when I tried to exit it.