Greg Koch & Woody Mankowski at The Baree Thiensville WI 06/30/24 (Remastered Audio!)

GREG KOCH & STEVE COHEN at THE BAAREE 07/17/2022

Altered Five Blues Band Shank Hall 12/14/18

Chicago Soul Slow Groove | Curtis Mayfield Inspired — A Story of Love and Loss [Unreleased Album]

Greg Koch & The Koch-Marshall Trio 2022 09 22 "Full Show" Boca Raton , Florida - The Funky Biscuit

Greg Koch Anodyne - Coffee - Hendrix 11/24/21

Guitar Summit 2024-09-28 Greg Koch Phil X Jared James Nichols Aynsley Lister Thomas Blug Andy Wood

Stormy Monday (T-Bone Walker Cover) ft. Woody Mankowski & the Koch Marshall Trio

Midnight Blues Bar – Slow Chicago Guitar Blues for Whiskey Nights | Vintage Blues 1940s

Ally Venable's band..at the New Morning club of Paris...07*02*2024..

B.B. King: Live at Montreux

John Scofield Trio 10/19/24 Iron Horse Music Hall - Northampton, MA - Early Show (iPhone)

Greg Koch - Koch Marshall Trio - New Glarus WI Blues Fest - 07/19/25

Greg Koch 2024 03 08 "Full Show" Boca Raton, Florida - The Funky Biscuit

Greg Koch at the Funky Biscuit 3-8-24

Henrik Freischlader - Full Live at Montreux International Guitar Show #MIGS

JD Simo & Greg Koch - EPIC JAM @ Metropoulos, Whitfill, Sono-Tone showcase

Soulful Harmonica Blues – Classic Delta Acoustic Blues Jam

Greg Koch Ft. The Koch Marshall Trio Live at Hear Here Presents

WHITESNAKE HAMAR 2022 SKYLINE PRODUCTION

Greg Koch & The Koch Marshall Trio Feat. Matt Schofield 9 22 2022 4K