Vocal backing track: 13 individual files:
Lead Vocal; Backing Vocals; Sound Effect; Saxophone; Arpegiator; Synth Keys; Synth Pad; Synthesizer with delay; Lead Electric Guitar; Rhythm Electric Guitar; Bass; Drum Kit
Vocal backing track: 13 individual files:
Lead Vocal; Backing Vocals; Harmonica; Marimba; Synth Brass; Lead Electric Guitar (tremolo); Arr. Electric Guitar; Electric Guitar (chords); Rhythm Electric Guitar; Acoustic Guitar; Bass; Drum Kit
Vocal backing track: 11 individual files:
Lead Vocal; Backing Vocals; Sound Effect; Synth Keys; Synth Strings; Synth Pad; Synthesizer; Piano; Bass Synth; Electronic Drum Kit
Vocal backing track: 15 individual files:
Lead Vocal Lady GaGa; Lead Vocal R. Kelly; Backing Vocals; Sound Effect; Synth Keys 5; Synth Keys 4; Synth Keys 3; Synth Keys 2; Synth Keys 1; Synth Pad; Electric Guitar; Bass Synth; Bass; Electronic Drum Kit
Vocal backing track: 15 individual files:
Lead Vocal Christina Aguilera; Lead Vocal Lady GaGa; Backing Vocals; Sound Effect; Arpegiator; Synth Keys 3; Synth Keys 2; Synth Keys 1; Synth Lead; Synth Pad; Electric Guitar; Bass Synth; Bass; Drums and Percussion
Vocal backing track: 14 individual files:
Lead Vocal; Lead Vocal (ad lib); Backing Vocals; Synth Strings; Synth Pad; Synthesizer; Electric Piano; Electric Guitar 2; Electric Guitar 1; Bass Synth; Bass; Wind Chimes; Drum Kit
Vocal backing track: 11 individual files:
Lead Vocal; Backing Vocals; Synth Keys; Synthesizer; Lead Electric Guitar; Rhythm Electric Guitar; Electric Guitar; Bass Synth; Electronic Percussion; Drum Kit