AudioStretch

Well designed interface. Easy to use. You can easily import MP3’s from iCloud drive, and change the pitch and speed as you wish. As well as export the fin result.

It worked very well! But now I got an app error “The app extension could not be found” when I want to go to the music library.

This is so good. I use it on both iPhone and iPad and it's perfect for transcribing or working out songs on guitar and piano. I wish there was a Mac version as I find it quicker and easier to use than Capo.
A music library, perhaps on icloud, would be a great addition as it takes a lot of taps to switch between songs.

Fine app. It does the job. Pretty straight forward. It's a good tool to figure out songs.
I am using the app now for quit some time and more and more I enjoy it. It even plays the sound of videos. The support of the builder is very good. His response is quick and friendly. I am a happy user.
I would even like it more if audiOStretch can play the videos directly from the iPad. Now I have to convert the video to a smaller file, then upload it to Dropbox and download it again with audiOStretch.
Sept 13 2017: I am still working with AudiOStretch and I am enjoying it every time. It's is such a great help learning songs. Thanks for this app. The support is fantastic too. I forgot to mention that.

To manipulate your samples this app has so much to offer! Change tempo and/or pitch and save for further processing...

Alleen sinds de laatste updaten kan ik geen audio podcast meer in de app laden ,hoe zit dat ?

Fine app. It does the job. Pretty straight forward. It's a good tool to figure out songs.
I am using the app now for quit some time and more and more I enjoy it. It even plays the sound of videos. The support of the builder is very good. His response is quick and friendly. I am a happy user.
I would even like it more if audiOStretch can play the videos directly from the iPad. Now I have to convert the video to a smaller file, then upload it to Dropbox and download it again with audiOStretch.