"...Glenn's work stands out, with the grace of an acrobat and the control of a serial killer..."

photo by Heike Liss
selected recording appearances…
Fred Frith Trio, Closer to the Ground, 2018, Intakt Records
Jack O’ The Clock, Repetitions of the Old City - II, 2018
Roscoe Mitchell, Discussions, 2017, Wide Hive Records
Lisa Mezzacappa, Glorious Ravage, 2017, New Word Records
Lisa Mezzacappa, avantNOIR, 2017 Clean Feed Records
Two Aerials, Moonphase EP, 2017
Kyle Bruckmann’s Degradients, Dear Everyone, 2017, Not Two Records
Fred Frith Trio, Another Day In Fucking Paradise, 2016, Intakt Records
ROVA orkestrova, No Favorites! (for Lawrence “Butch” Morris), 2016, New World Records
Andrew Conklin, Lands Beyond, 2016
Melody Parker, Archipelago, 2016
Jack O’ The Clock, Repetitions of the Old City - I, 2016
Jack O’ The Clock, Outsider Songs, 2015
Dominique Leone, San Francisco, 2015
Michael Coleman, Enjoyer, 2015
Religious Phase, How The Earth Began, 2015
Religious Phase, Weekend Getaway, 2014
Jack O’ The Clock, Night Loops, 2014
The Sea The Sea, Love We Are Love, produced by Todd Sickafoose, 2014
Cory Wright, Apples + Oranges, 2013, Singlespeed Music
Jack O’ The Clock, All My Friends, 2013
Karl Evangelista/GREX, Taglish, 2013
Michael Coleman’s Cavity Fang, Urban Problems, 2013, Table & Chairs
Andrew Conklin, How Speaker, 2012
Arts & Sciences (Michael Coleman, Jacob Zimmerman, Matt Nelson, JG), New You, 2012, Singlespeed Music
Arts & Sciences (Michael Coleman, Jacob Zimmerman, Matt Nelson, JG), Arrowd, 2011
Dominique Leone, Les Noces, 2011
tUnE-yArDs, WHO KILL, 2011, 4AD
Karl Evangelista/GREX, Second Marriage EP, 2011
Jack O’ The Clock, How Are We Doing And Who Will Tell Us?, 2011
EFFT (Sarah Elena Palmer, Noah Phillips), Faraway Battery, 2011
EFFT (Sarah Elena Palmer, Noah Phillips), Nothingdark, 2010
Jack O’ The Clock, Rare Weather, 2009
Aram Shelton, Flockterkit, 2008, Singlespeed Music
JG lead...
BEAK, 2018, Geomancy Records
BEAK LIVE, 2017, Minus Zero
Mindless Thing, 2017, Edgetone Records
Wiener Kids, What A Mess, 2011, self release
Host Family, Dream Recess, 2010, self release
Wiener Kids, Why Don’t You Make Me?, 2009, self release
Wiener Kids, The Steini Year, 2007, self release