On an Island in the style of David Gilmour
• 14 customisable audio tracks:
(Click, Drum kit, Bass, Acoustic Guitar, Rhythm electric guitar, Electric guitar, Pedal Steel Guitar, Lead electric guitar, Lead electric guitar, Digital Piano, Organ, Strings, Backing vocals, Lead vocal)

One in a Million in the style of Ne-Yo
• 8 customisable audio tracks:
(Click, Electronic drum kit, Bass, Electric piano, Synthesizer, Synth Pad, Backing vocals, Lead vocal)

Oh! You Pretty Things in the style of David Bowie
• 10 customisable audio tracks:
(Click, Drum kit, Percussion, Bass, Electric guitar, Electric guitar, Piano, Organ, Backing vocals, Lead vocal)

Oh! Carol in the style of Neil Sedaka
• 11 customisable audio tracks:
(Click, Drum kit, Percussion, Double bass, Acoustic Guitar, Electric guitar, Electric guitar, Piano, Saxophone, Backing vocals, Lead vocal)

On & On in the style of Erykah Badu
• 9 customisable audio tracks:
(Click, Electronic drum kit, Bass synth, Electric guitar, Piano, Synthesizer, Flutey synth, Backing vocals, Lead vocal)

One Day in Your Life in the style of Michael Jackson
• 14 customisable audio tracks:
(Click, Drum kit, Percussion, Bass, Acoustic Guitar, Acoustic Guitar, Piano, Electric piano, Harmonica, Strings, Harp, Brass instruments, Backing vocals, Lead vocal)

Over and Over Again in the style of Nathan Sykes
• 5 customisable audio tracks:
(Click, Bass, Piano, Backing vocals, Lead vocal)

One Horse Town in the style of Blackberry Smoke
• 15 customisable audio tracks:
(Click, Drum kit, Percussion, Bass, Acoustic Guitar, Electric guitar, Electric guitar, Electric guitar, Electric guitar, Lead electric guitar, Piano, Organ, Accordion, Backing vocals, Lead vocal)

One Step Forward in the style of The Desert Rose Band
• 14 customisable audio tracks:
(Click, Drum kit, Bass, Acoustic Guitar, Acoustic Guitar, Electric guitar, Electric guitar, Electric guitar, Electric guitar, Pedal Steel Guitar, Piano, Electric piano, Backing vocals, Lead vocal)

One More Try in the style of & Juliet (musical) (Jessie J)
• 15 customisable audio tracks:
(Intro count (click + key), Click, Drum kit, Percussion, Sound effect, Bass synth, Piano, Synth Pad, Synth Voice, Synth Lead, Synth Keys, Strings, Backing vocals, Lead vocal, Lead vocal)