WARNING - list your tunes before you upgrade IOS

This is a good program - it does what you expect it to and I use it regularly. I depend on it, as a matter of fact.

Which is why I am so concerned that it does not keep the tunes you are learning between system upgrades or hardware upgrades! After upgrading to IOS 7, my list of tracks is empty. Now (December 2014) after swapping out my iPhone 5 for a 6, my track list is empty again!! This means I have to (a) remember all the tunes Im working on and (b) load them back into ASD. This is a major inconvenience, and it shouldn’t be necessary as all my other applications seem to have kept their information in a place that comes back after I’ve sync’d my new iPhone from the old backup. This is a problem only with ASD.

I wish I knew of this before I upgraded, because I could have made some screen shots of my list of tunes and settings first. Darn.

Or, the developer could put the list of tunes in a non-volatile storage that survives system upgrades and hardware replacements. All my other applications manage to do this correctly.

UPDATE for iOS 10 on my iPhone 7. Same problem, only worse. There is a bug in the interface to the phones Music Library: every time you go back to search for another tune, it takes longer. The first tune you add is quite peppy, the second tune a bit slower. By the time you get to the sixth or seventh tune, it is glacial. it takes a minute for the Music Library to come up, then typing in the search box is several seconds per character. By the 10th tune, the interface to the music library just never comes up. This is fixed by power cycling my phone, but thats rather drastic for just putting my tunes back into ASD. By the way, I remembered to make screen shots on my old phone of all my tunes, so I have a list to go through when adding them to ASD on my new phone.

dmac-ct about Amazing Slow Downer, v5.7.0