Nicholas Markos has participated in the following recordings:

As a player:

• Live at the Vic, Nicholas Markos
• Whatever, Nicholas Markos
• Pinata Mondatta, Nicholas Markos
• The Usual Tactics, Nicholas Markos
• Scott Burrell (He's My Guy) [CD single], Nicholas Markos
• Holiday Pop, Nicholas Markos
• The Theme From Hot Doug's [CD single], bee
• Break Through Overground, bee
• Epiphany, Jordan
• My Gay Estranged Father, BA
• "Lotta Love to Give" on The Unbreakable Chain: A Tribute to Daniel Lanois compilation CD, Jordan
• Nice Hits v2.0, The Hitmaker
• Don't Stop Believin' (featuring Deen Castronovo), The Hitmaker

Songwriting:

• Lullagoodbye, Taylor Mills: three songs ("Hello Sun," "Disappear," "New Year's Eve")

Live performances playing for the following artists:

• The Falling Wallendas
• Cath Carroll
• Michael McDermott
• Last Gentlemen
• David Singer
• Holly Long

Opened solo for the following acts:

• Concrete Blonde
• Difford & Tilbrook
• Bob Dylan
• Glenn Frey
• Todd Rundgren
• Melissa Etheridge
• The The
• Curve
• Roger McGuinn
• 10,000 Maniacs
• Julia Fordham
• The Auteurs
• Vigilantes of Love
• The Murmurs

Opened with a group for the following acts:

• Wendy & Lisa
• Archers of Loaf
• The Mekons
• Slowdive
• Morphine
• Stereolab
• Electronic
• Revenge
• Seam
• Syd Straw