7/12/24 “Hermetic Fever” @ OTOOTO 3-13-10 Kitazawa B1F, Setagaya 155-0031 Tokyo Prefecture

7/11/24 Hermetic Fever (Josh Gerowitz and Louis Lopez) {fr. Los Angeles} 中村としまる 牧野琢磨 デュオ Toshimaru Nakamura and Takuma Makino duo @ ftftftf Oriental Building, 2-7-1 Shinkawa, Chuo-ku, Tokyo, basement floor 1.

7/10/24 Hermetic Fever (Josh Gerowitz and Louis Lopez) and Beheaded (Jared Redmond and Taehun Lee) 사운드 칵테일 Sound Cocktail Vol.2> & Sound Alchemists 2024-07-10-수요일 Wed 8:30-10:30pm 20,000krw (drink not included) 은평구 증산로 265(동명자동차공업사 건물) @ Angelism 265, Jeungsan-ro, Eunpyeong-gu, Seoul, Seoul, Korea 03500

7/6/24 Muted & Water Dust Performing the Piece “Water Dust for indeterminate performers and video (2024)” by Patrick Chin Ting CHAN with Patrick Chin Ting CHAN, eurorack modular synthesizer/live visuals, Eunmi Ko, melodica/piano, Sangbin Lee, computer/electronics, Soobin Lee, melodica/ukulele, and Louis Lopez, trumpet/electronics. @ GraviHyeonchung-ro, 104 대로변 좌측 3층 Dongjak District, Seoul, South Korea

7/5/24 “Hermetic Fever” and Henry Fraser @ Dotolim 328-14 Sangsu-dong, Mapo-gu, Seoul, South Korea

6/30/24 Dog Star 20, Chapter 9: Orchestra Premiering a new work for orchestra @ The Wild Beast at CalArts 24700 McBean Pkwy, Santa Clarita, CA 91355

6/20/24 Dog Star 20, Chapter 1: Converse Andrew Weathers, Luke Martin & Noah Ophoven-Baldwin, Georgia Bell. Playing in Georgia Bell’s piece “Dinner Conversation: with Geoergia Bell Christine Tavolacci, Joe Santa Maria, Kris Ramahad and Kimberly Dunning. Automata Arts 959 N Hill St, Los Angeles, CA 90012

2/25/24 West Oakland Sound Series Presents: “Gneiss” (Jeonghyeon Joo, Georgia Bell, Ethan Marks and Joshua Gerowitz) and “Bleeding Vector” (Eric Vogler, guitar, Lorin Benedict, voice) @ Dresher Ensemble Studio 2201 Poplar Street, Oakland, California 94607

2/23/24 “Gneiss” (Jeonghyeon Joo, Georgia Bell, Ethan Marks and Joshua Gerowitz) and “Rob Magill and Friends” (Mike Meanstreetz, Dustin Emery, Max Langensiepen) @ Kim Maxwell Studio 226 W Ojai Ave. # 102 Ojai, Ca 93023

2/11/24 Playing with the Miller Weren Large ensemble @ “Open Gate Theater Presents: Miller Wren Large Ensemble and the Ben Rosenbloom band”. @ The Neighborhood Unitarian Universalist Church 301 N. Orange Grove, Pasadena 91103

11/5/23 “Hermetic Fever Glitter Stars Speak Release Show” Patrick Shiroishi + Macie Stewart, Clay Chaplin, Hermetic Fever (Louis Lopez + Joshua Gerowitz). and Casey Butler spinning tunes @ Moryork 4959 York Blvd, Los Angeles, CA 90042

10/16/23 “ANGEL CITY JAZZ + VERNACULAR INTERGENERATIONAL IMPROVISATION NIGHT” Trio with William Roper and Vinny Golia. @ Art Share L.A. 801 E 4th Pl, Los Angeles, CA 90013

10/11/23 “a wave press presents” Andrew Weathers, Stephanie Cheng Smith, Casey Anderson/Josh Gerowitz/Shravan Surendran Trio @ Coaxial Arts Foundation 1815 S Main St, Los Angeles, CA 90015

9/29/23 “Experiments in Electronic Sound Festival” performance by Hermetic Fever (Louis Lopez+ Joshua Gerowitz) @ Roy O. Disney Hall - CalArts 24700 McBean Pkwy, Santa Clarita, CA 91355

9/8/23 Quintet (Seth Andrew Davis, Kevin Cheli, Patrick Shiroishi, Josh Gerowitz and Casey Butler), also featuring Unimportant Wizard and DJ Suzanne Kraft @ Stories Books and Cafe 1716 Sunset Blvd, Los Angeles, CA 90026

7/13/23 Vinny Golia Quintet (Kris Tiner, Miler Wren, Clint Dodson, Joshua Gerowitz and Vinny Golia) @ Kulaks Woodshed 5230 Laurel Canyon Blvd, North Hollywood, CA 91607

7/8/23 RICKSPLUND (Steve Ricks + Christian Asplund) and a quintet featuring Vinny Golia, Ron Coulter, Matt Smiley, Louis Lopez and Joshua Gerowitz @ “The Box” BYU school of Music, Provo UT

7/5/23 “Hermetic Fever” (Louis Lopez + Joshua Gerowitz) @ VU Symposium, Park City, UT

7/2/23 “Hermetic Fever” (Louis Lopez + Joshua Gerowitz) @ “Friends Share Here” other acts include T&T (improvised movement and accompaniment), Women in Stems Florals, Rose Fadem-Johnston & Sara Ross-Samko (Stop Motion Animation), Los Angeles, CA

6/10/23 Casa Bernice House Concert: “Hermetic Fever” (Louis Lopez + Joshua Gerowitz) Also Performing: Spiders with Kalishnikovs, and Mattie Barbier. Los Angeles, CA and twitch.tv/casabernice

5/29/23Gneiss” (Joshua Gerowitz, Jeonghyeon Joo, Georgia Bell and Ethan Marks) at the Vernacular New Music Series. Also Performing: Joe Baiza + Darryl Tewes @ Oracle Tavern, 1640 N Spring St, Los Angeles, CA 90012

3/23/23 “A Night of Celebration” Joshua Gerowitz, William Roper, Vinny Golia, Jeonghyeon Joo, Joe Santa Maria, Goergia Bell, Louis Lopez, Casey Anderson, Ethan Marks, Casey Butler and Sam Cooper. @ Oracle Tavern, 1640 N Spring St, Los Angeles, CA 90012

3/17/23 “Hermetic Fever” (Louis Lopez + Joshua Gerowitz) @ Moxsonic (Missouri Experimental Sonic Arts) Warrensburg, MO

3/14/23 “Crag Quartet”, Joshua Gerowitz, and “EMAS Quartet” @ Bunker Hill Center For The Arts, Kansas City, MO

3/5/23 performing with the “Sunday Series Improvisers Orchestra” led by Miller Wren also performing: Bobby Bradford, William Roper and Garth Powell, 7pm @ Neighborhood Unitarian Universalist Church
301 N. Orange Grove, Pasadena

2/3/23 “Harmonium” w/ Southland Ensemble @ FRANKIE 300 S. Mission Road, Los Angeles, CA 90033

1/23/23 Quartet with Ethan Marks, Mattie Barbier and Liam Mooney @ Something Poetic (DTLA)

1/20/23 No! (Casey Anderson, Joshua Gerowitz, Louis Lopez and Casey Butler) @ Oracle Tavern (Chinatown/Los Angeles) Also performing: Anything, Surendran Quartet, Shravan Surendran/Mike Meanstreetz

5/28/22 “Hermetic Fever” (Duo with Louis Lopez) @ Coaxial Arts Foundation (DTLA) Also performing: Teasips, Tatsuya Nakatani, Patrick Shiroishi and Vinny Golia. https://withfriends.co/event/14381148/tatsuya_nakatani_returns_to_la

11/19/21 Duo with Georgia Bell @ High Desert Soundings Festival in 29 Palms CA. https://www.highdesertsoundings.us/

11/3/20 Bikini Virgins: “EL SANTO CON LAS MUJERES VAMPIRO” w/ Carmina Escobar, Georgia Bell and Laura Gutierrez live streamed from Coaxial https://coaxialarts.org/event/bikini-virgins-el-santo-con-las-mujeres-vampiro/

11/9/19 Vinny Golia + Stewart Liebig followed by Casey Anderson + Louis Lopez + Joshua Gerowitz @BETALEVEL in Los Angeles https://betalevel.com/directions/

10/31/19 En]trop[y]cal A very special performance/ritual/dance party celebration of a return to the date of Carmina Escobar with performances by Josh Gerowitz/Micaela Tobin/ Kathryn Shuman/ Kozue Matsumoto/ Betalevel Council 8:45 BETALEVEL in Los Angeles https://betalevel.com/directions/

09/18/19 Trever Hagen and Casey Anderson + Josh Gerowitz (duo) 8pm BETALEVEL in Los Angeles https://betalevel.com/directions/

08/10/19 Performance with Carmina Escobar for Indexical in Santa Cruz, CA

06/28/19 Premier of new works and improvisations with Casey Anderson, Emily Call and NIcole Shao 8pm BETALEVEL in Los Angeles https://betalevel.com/directions/

06/08/19 Premier of a new piece for Saxophones and Slide Guitars as part of the Dog Star Festival’s “Scavenging Sound” concert. 1pm Millard Falls Altadena, CA 91001

06/01/19 with Southland Ensemble performing Anthony Braxton’s Ghost Trance Music for Noon to Midnight at Disney Hall 111 S Grand Ave, Los Angeles, CA 90012

05/01/19 and 05/02/10 Improvisations with Georgia Bell in support of Homeward L.A. and the Midnight Mission at Bergamot Station 2525 Michigan Ave, Santa Monica, CA 90404

03/11/19 Joshua Gerowitz and the Solano Canyon Ensemble with the DNR Trio and Logan Hone and his All-Time Forever Band at MorYork 4959 York Blvd, Los Angeles, CA 90042 (7pm)

11/18/18 Performance with “Filera” (Carmina Escobar, Wilfrido Terrazas and Natalia Perez Turner) @ The Echo Park Film Center 1200 N Alvarado St, Los Angeles, CA 

11/2/18 “Diary of the Dead” duo with Georgia Bell as a part of Carmina Escobar’s “Endless Life” @ The Bowtie Project 2780 W Casitas Ave, Los Angeles, CA 

8/20/18 Joshua Gerowitz Quintet and Zaub @ Ham and Eggs Tavern 433 W. 8th st. Los Angeles, CA

7/6/18  "Solano Canyon Album Release Concert" with Present Quartet @ Track 16 Gallery 1206 Maple Ave #1005 Los Angeles, CA

6/16/18 Dogstar Festival Finale Concert "Great Black Music: Ancient To The Future"  @ Pieter Performance Space 420 W. Ave. 33 Los Angeles, CA

 1/26/18:  Southland Ensemble: Wadada Leo Smith @ Automata 504 Chung King Ct. Los Angeles, CA