Song slow down and looping for Ipad

Not sure if it has been discussed here but I wanted to share a very useful app called iLift:REMIX

For those that use an Ipad to access the site while away from the computer or while traveling, this allows the user

to pull songs from their Itunes playlist and slow down, change pitch and quickly loop sections with only a few swipes of the finger.  

While not as many options as Audacity or ASD, it allows you to study passages without converting files to MP3. Comes in handy to study tricky passages while on a plane- not bad for $1.99!

Just thought I would share...

Cheers, 

DC