Kick made famous by INXS
• 13 customizable audio tracks:
(Click, Drum Kit, Hand Clap, Noise effects, Bass, Acoustic Guitar, Electric Guitar, Electric Guitar, Synth Pad, Brass section, Tenor Saxophone, Backing Vocals, Lead Vocal)

Kayleigh made famous by Marillion
• 12 customizable audio tracks:
(Click, Drum Kit, Noise effects, Bass, Electric Guitar, Distorted Electric Guitar, Lead Electric Guitar, Piano, Digital Piano, Synthesizer, Synth Strings, Lead Vocal)

Keep the Wolves Away made famous by Uncle Lucius
• 9 customizable audio tracks:
(Click, Drum Kit, Bass, Acoustic Guitar, Electric Guitar, Organ, Accordion, Celesta, 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)

Kung Fu Fighting made famous by Carl Douglas
• 15 customizable audio tracks:
(Intro Count (Click + Key), Click, Drum Kit, Percussion, Bass, Rhythm Electric Guitar, Arr. Electric Guitar, Arr. Electric Guitar, Piano, Electric Piano, String Section, Violin, Traditional Flute, Backing Vocals, Lead Vocal)

Keep Your Head to the Sky made famous by Earth, Wind & Fire
• 11 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Rhythm Electric Guitar, Rhythm Electric Guitar, Electric Guitar, Arr. Electric Guitar, Electric Piano, Backing Vocals, Lead Vocal)

Killing Me Softly (The Singer Live) made famous by Jessie J
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Electric Guitar, Electric Guitar, Arr. Electric Guitar, Distorted Electric Guitar, Piano, Organ, Synth Voice, Brass section, String Section, Backing Vocals, Lead Vocal)

King for a Day made famous by Pierce The Veil
• 15 customizable audio tracks:
(Click, Drum Kit, Percussion, Bass, Electric Guitar, Distorted Electric Guitar, Distorted Electric Guitar, Lead Electric Guitar, Piano, Organ, Synthesizer, String Section, Backing Vocals, Lead Vocal, Lead Vocal)

Kiss A Girl made famous by Keith Urban
• 14 customizable audio tracks:
(Click, Drum Kit, Tambourine, Bass, Acoustic Guitar, Rhythm Electric Guitar, Rhythm Electric Guitar, Arr. Electric Guitar, Electric Guitar, Banjo, Organ, Backing Vocals, Backing Vocals, Lead Vocal)

King of Kings made famous by Hillsong Worship
• 15 customizable audio tracks:
(Click, Drum Kit, Tambourine, Bass, Acoustic Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Electric Guitar, Piano, Piano, Synth Pad, Arpeggiator, Backing Vocals, Lead Vocal)