Killeagh made famous by Kingfishr
• 7 customizable audio tracks:
(Click, Percussion, Acoustic Guitar, Banjo, Cello, Backing Vocals, Lead Vocal)

Kokomo made famous by The Beach Boys (Cocktail)
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Rhythm Acoustic Guitar, Acoustic Guitar, Electric Guitar, Mandolin, Accordion, Steel Drums, Trumpet + Piccolo, Tenor Saxophone, String Section, Backing Vocals, Lead Vocal)

Kokomo made famous by Cocktail (The Beach Boys)
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Rhythm Acoustic Guitar, Acoustic Guitar, Electric Guitar, Mandolin, Accordion, Steel Drums, Trumpet + Piccolo, Tenor Saxophone, String Section, Backing Vocals, Lead Vocal)

Kickstart my Heart made famous by Mötley Crüe
• 15 customizable audio tracks:
(Click, Drum Kit, Tambourine, Noise effects, Bass, Rhythm Electric Guitar, Rhythm Electric Guitar, Arr. Electric Guitar, Arr. Electric Guitar, Arr. Electric Guitar, Arr. Electric Guitar, Lead Electric Guitar, Synthesizer, Backing Vocals, Lead Vocal)

Knock on Wood made famous by Eddie Floyd
• 9 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Arr. Electric Guitar, Piano, Brass section, Backing Vocals, Lead Vocal)

Killing in the Name made famous by Rage Against the Machine
• 7 customizable audio tracks:
(Click, Drum Kit, Bass, Rhythm Electric Guitar, Lead Electric Guitar, Arr. Electric Guitar, Lead Vocal)

King of the Road made famous by Roger Miller
• 10 customizable audio tracks:
(Click, Drum Kit, Tambourine, Snap (Fingers), Bass, Acoustic Guitar, Acoustic Guitar, Piano, Backing Vocals, Lead Vocal)

Kiss From a Rose made famous by Seal
• 15 customizable audio tracks:
(Intro Count (Click + Key), Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Electric Guitar, Mandolin, Piano, Synth Pad, String Section, Flugelhorn, Oboe, Backing Vocals, Lead Vocal)

Kiss of Life made famous by Sade
• 13 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Electric Guitar, Piano, Digital Piano, Electric Piano, Synth Pad, Tenor Saxophone, String Section, Backing Vocals, Lead Vocal)

Kashmir made famous by Led Zeppelin
• 10 customizable audio tracks:
(Click, Drum Kit, Bass, Electric Guitar, Rhythm Electric Guitar, Arr. Electric Guitar, Brass section, String Section, String Section, Lead Vocal)