Kumbala made famous by Maldita Vecindad y los Hijos del Quinto Patio
• 12 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Acoustic Guitar, Electric Guitar, Organ, Trumpet, Tenor Saxophone, Backing Vocals, Lead Vocal)

Killer Queen made famous by Queen
• 14 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Lead Electric Guitar, Piano + Harpsichord, Backing Vocals, Lead Vocal)

Knocks Me Off My Feet made famous by Stevie Wonder
• 8 customizable audio tracks:
(Click, Drum Kit, Bass, Piano, Electric Piano, Electric Piano, Backing Vocals, Lead Vocal)

Knocking on Heaven's Door made famous by Bryan Ferry
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Arr. Electric Guitar, Lead Electric Guitar, Piano, Synth Ambiant, Harmonica, Backing Vocals, Lead Vocal)

Knights of Cydonia made famous by Muse
• 13 customizable audio tracks:
(Click, Electronic Drum Kit, Noise effects, Bass, Acoustic Guitar, Electric Guitar, Arr. Electric Guitar, Lead Electric Guitar, Synth Strings, Arpeggiator, Brass section, Backing Vocals, Lead Vocal)

Kansas City made famous by Fats Domino
• 8 customizable audio tracks:
(Click, Drum Kit, Hand Clap, Upright Bass, Lead Electric Guitar, Piano, String Section, Lead Vocal)

Kiss And Say Goodbye (Short version) made famous by The Manhattans
• 12 customizable audio tracks:
(Click, Drum Kit, Bass, Electric Guitar, Electric Guitar, Digital Piano, Metal bars, String Section, Violin, Brass Instruments, Backing Vocals, Lead Vocal)

Kings & Queens made famous by Ava Max
• 15 customizable audio tracks:
(Intro Count (Click + Key), Click, Electronic Drum Kit, Electronic Percussion, Noise effects, Synth Bass, Electric Guitar, Synth Pad, Synth Keys, Synth Keys, Arpeggiator, Orchestra Hit, Backing Vocals, Lead Vocal, Lead Vocal)

Kiss Me More made famous by Doja Cat & SZA
• 12 customizable audio tracks:
(Click, Electronic Drum Kit, Bass, Electric Guitar, Electric Guitar, Organ, Synthesizer, Synthesizer, Celesta, Backing Vocals, Lead Vocal, Lead Vocal)

Kiss Me More made famous by SZA & Doja Cat
• 12 customizable audio tracks:
(Click, Electronic Drum Kit, Bass, Electric Guitar, Electric Guitar, Organ, Synthesizer, Synthesizer, Celesta, Backing Vocals, Lead Vocal, Lead Vocal)