Out of My Head made famous by Fastball
• 9 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Lead Electric Guitar, Piano, Organ, Backing Vocals, Lead Vocal)

Over the Rainbow (live) made famous by Barbra Streisand
• 8 customizable audio tracks:
(Intro Count (Click + Key), Click, Bass, Piano, Synthesizer, Synth Strings, String Section, Lead Vocal)

Off The Wall Medley (live HIstory World Tour) made famous by Michael Jackson
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Electric Guitar, Electric Guitar, Electric Guitar, Electric Piano, Electric Piano, Synth Pad, Synth Brass + Synth Flute, Brass section, String Section, Backing Vocals, Lead Vocal)

Over My Head (Cable Car) made famous by The Fray
• 13 customizable audio tracks:
(Click, Drum Kit, Electronic Drum Kit, Tambourine, Shaker, Bass, Acoustic Guitar, Rhythm Electric Guitar, Arr. Electric Guitar, Lead Electric Guitar, Piano, Backing Vocals, Lead Vocal)

Over made famous by Lindsay Lohan
• 14 customizable audio tracks:
(Click, Acoustic Drum Kit, Electronic Drum Kit, Bass, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Electric Guitar, Electric Guitar, Piano, Synthesizer, String Section, Backing Vocals, Lead Vocal)

O Holy Night made famous by Josh Groban
• 12 customizable audio tracks:
(Click, Timpani, Cymbals, Bass, Piano, Synth Pad, String Section, Harp, Brass Instruments, French Horn, Oboe, Lead Vocal)

Orange Juice made famous by Noah Kahan
• 13 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Rhythm Acoustic Guitar, Arr. Acoustic Guitar, Arr. Acoustic Guitar, Arr. Acoustic Guitar, Lap Steel Guitar, Banjo, Piano, Backing Vocals, Lead Vocal)

On the Street Where You Live made famous by Vic Damone
• 14 customizable audio tracks:
(Click, Drum Kit, Timpani, Bass, Acoustic Guitar, Celesta, Vibes, String Section, Harp, French Horn, Oboe, Flute, Backing Vocals, Lead Vocal)

Oklahoma Sky made famous by Miranda Lambert
• 12 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Acoustic Guitar (Arpeggio), Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Synth Pad, Backing Vocals, Lead Vocal)

Objection (Tango) made famous by Shakira
• 14 customizable audio tracks:
(Click, Drum Kit, Percussion, Upright Bass, Electric Bass, Electric Guitar, Electric Guitar, Electric Guitar, Lead Electric Guitar, Piano, Electric Piano, Accordion, Backing Vocals, Lead Vocal)