This is Pacemaker+ for iPhone! Create mixtapes and mashups with Spotify and share with friends. Get it on the App Store: http://appstore.com/pacemaker
The Studio offers unlimited creative freedom: crop the beginning and the end of a track, set your mix on more precise levels – phrase, bar and beat, for your perfect transition or mashup. Set the fade duration and level crossings of each transition with the mighty Faders.
Pacemaker+ Profile Badge Be cooler than anyone else with a fancy Pacemaker+ badge that will have a prominent position on your profile and your mixes.