solo Guitar

An original piece for solo steel string guitar:

Arrangements for nylon string guitar.

Workshop Duo

Jack and pianist composer Curtis Colton Green together form Workshop Duo, a jazz+new music group. Listen below to their arrangement of Radiohead's Daydreaming.


Coached by Grammy Award Winning saxophonist Wayne Escoffery, this quintet is working through classic repertoire, contemporary jazz works and original compositions. 


Featuring Max Vinetz (b.), Miles Walter (p.), and Colum O’Connor (d.) — a 30-minute set of continuous music, live from the Underbrook at Yale University Dec. 9th, 2017.

Performing acoustic and electric guitars with PHONETICS

Performing with SUN SHADOW

Ashtan Towles, Jack Broza, Zack Sekoff, Colum O'Connor