There are at least five artists known as Grouch:
These are photos from concerts where Grouch played, so they may be of other bands that played the concert as well.
SPY / Jivebomb / Destiny Bond / S.M.I.L.E. / Grouch / Chain Rule May 14, 2024 Akron, Ohio, United States Uploaded by Dain Bartlebaugh
Lurk / Taking Meds / Slug / Squint / Grouch Nov 11, 2023 Cleveland, Ohio, United States Uploaded by Dain Bartlebaugh
Hologram / Daunting Nightmare / Fugitive Bubble / Grouch Sep 26, 2023 Cleveland, Ohio, United States Uploaded by Dain Bartlebaugh
Gentlemen's Club / LYNY / Brothel / Barnacle Boi / Grouch / Hypho May 19, 2023 Clarks Grove, Minnesota, United States Uploaded by Emarie
