Ole Buttermilk Sky made famous by Hoagy Carmichael
• 7 customizable audio tracks:
(Click, Drum Kit, Upright Bass, Acoustic Guitar, Piano, Brass section, Lead Vocal)

Oh Sheila made famous by Ready for the World
• 14 customizable audio tracks:
(Click, Drum Kit, Shaker, Clap, Bass, Electric Guitar, Electric Guitar, Arr. Electric Guitar, Synth Lead, Synth Keys, Synth Brass, Synth Brass, Backing Vocals, Lead Vocal)

Only Sixteen made famous by Sam Cooke
• 8 customizable audio tracks:
(Intro Count (Click), Click, Drum Kit, Upright Bass, Acoustic Guitar, Electric Guitar, Backing Vocals, Lead Vocal)

One More Time made famous by Lynyrd Skynyrd
• 12 customizable audio tracks:
(Click, Drum Kit, Bass, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Lead Electric Guitar, Lead Electric Guitar, Lead Electric Guitar, Arr. Electric Guitar, Backing Vocals, Lead Vocal)

One Night Only (Highlights Version) made famous by Jennifer Hudson
• 9 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Distorted Electric Guitar, Piano, Synth Pad, String Section, Lead Vocal)

One Night Only (Highlights Version) made famous by Dreamgirls (2006 film)
• 9 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Distorted Electric Guitar, Piano, Synth Pad, String Section, Lead Vocal)

One Night (live) made famous by Elvis Presley
• 8 customizable audio tracks:
(Intro Count (Click + Key), Click, Tambourine, Cajón, Upright Bass, Acoustic Guitar, Electric Guitar, Lead Vocal)

Only to Be with You made famous by Roachford
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Lead Electric Guitar, Piano, Piano, Organ, Organ, Backing Vocals, Lead Vocal)

Over You made famous by Miranda Lambert
• 15 customizable audio tracks:
(Click, Drum Kit, Tambourine, Bass, Acoustic Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Lead Electric Guitar, Piano, Noise effects, Backing Vocals, Lead Vocal, Lead Vocal)

Old Time Rock 'n Roll made famous by Michael Bolton
• 13 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Electric Guitar, Lead Electric Guitar, Piano, Organ, Backing Vocals, Lead Vocal)