Unchain the Night made famous by Dokken
• 14 customizable audio tracks:
(Click, Drum Kit, Noise effects, Bass, Acoustic Guitar, Distorted Electric Guitar, Distorted Electric Guitar, Distorted Electric Guitar, Arr. Electric Guitar, Lead Electric Guitar, Synthesizer, Synth Pad, Backing Vocals, Lead Vocal)

Uncloudy Day made famous by Willie Nelson
• 12 customizable audio tracks:
(Click, Drum Kit, Bass, Acoustic Guitar, Acoustic Guitar, Acoustic Guitar, Dobro, Pedal Steel Guitar, Piano, Organ, Backing Vocals, Lead Vocal)

Under My Wheels made famous by Alice Cooper
• 12 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Rhythm Electric Guitar, Lead Electric Guitar, Distorted Electric Guitar, Trumpet, Trombone, Tenor Saxophone, Tenor Saxophone, Lead Vocal)

Unfaithful made famous by Rihanna
• 11 customizable audio tracks:
(Click, Bass Drum + Cymbals, Percussion, Bass, Piano, Synthesizer, String Section, String Section, Cello, Backing Vocals, Lead Vocal)

Universally Speaking made famous by Red Hot Chili Peppers
• 15 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Arr. Electric Guitar, Piano, Piano, Organ, Synth Pad, Arpeggiator, String Section, Violin, Violin, Backing Vocals, Lead Vocal)

US Forces made famous by Midnight Oil
• 15 customizable audio tracks:
(Click, Acoustic Drum Kit, Electronic Drum Kit, Bass, Acoustic Guitar, Acoustic Guitar, Acoustic Guitar, Electric Guitar, Distorted Electric Guitar, Arr. Electric Guitar, Synth Pad, Synth Keys, Orchestra Hit, Backing Vocals, Lead Vocal)

Underdog made famous by Kasabian
• 12 customizable audio tracks:
(Click, Drum Kit, Electric Bass, Synth Bass, Acoustic Guitar, Rhythm Electric Guitar, Lead Electric Guitar, Electric Piano, Synthesizer, Synth Strings, Backing Vocals, Lead Vocal)

Un par de palabras made famous by Hombres G
• 14 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Lead Electric Guitar, Organ, Synth Pad, Backing Vocals, Lead Vocal)

Um certo alguém made famous by Lulu Santos
• 12 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Electric Guitar, Pedal Steel Guitar, Piano, Organ, Synth Pad, Synth Keys, Lead Vocal)

Uncle John's Band made famous by Grateful Dead
• 9 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Acoustic Guitar, Acoustic Guitar, Backing Vocals, Lead Vocal)