Anaphoria Instruments ¹⁾
Anarchestra
Atrapasons
Azzam Bells

Bash the Trash
Bamboo Orchestra- mostly made up of Boo like instruments called “Také Marimba” built by Makoto Yabuki. ²⁾
Bélaműhely- A Hungarian ensemble made up of instruments built by Tóbias Terebessy. ^{3) 4)}
Blue Man Group
Bow Gamelan Ensemble

Cabo San Roque- A collaborative sound art project between artists Laia Torrents and Roger Aixut that produces architectural installations.
Captured by Robots- A metal band with the instruments being Self Playing Instruments. ⁵⁾
Chrysalis Project
The Cosmic Beam Experience- An ensemble built by Francisco Lupica to perform his unique spiritual musical style. Often used as a One Man Band

Deagan Percussion Instruments
Device Orchestra- Built by Tommi Nieminen, the device orchestra is a electronic ensemble using the stepper motors on various consumer electronics. ⁶⁾
Paul Dresher Ensemble
DuoDenum

East Coast PVC Band- Built by John Kovac
Euphotic
ELECTRONICOS FANTASTICOS!- Electronic ensemble ran by Ei Wada.
Electric Junkyard Gamelan- Experimental music ensemble of 4 people, instrument maker is Terry Dame.
EMI- EMI magazine has hosted a number of collaborative albums and group performances.
Experimental Gamelan
The Experimental Sound Studio Invented Instruments Ensemble- Located in Chicago. ⁷⁾

From Scratch- New Zealand based ensemble founded by and with instruments made by Philip Dadson.
Fluorophone- An ensemble that works with unusual percussion that often have elements of light production as well as sound.
Les Fo'plafonds- French percussion ensemble and cover band who play on elaborate homemade instruments.
Found Collective- A sound art and music collective in Scotland ran by Lomond Campbell ⁸⁾

Great Noise Ensemble- An ensemble of build instruments made by Terry Berlier. ⁹⁾

Hohner Instruments

Hutchins Consort- Set of 8 scaled violins located in Southern California made by Carleen Hutchins. ¹⁰⁾

Latin Latas- A Trash Orchestra based out of Bogota, Colombia who work with children to build ensembles out of recycled materials. David Castiblanco is the groups instrument builder.
Lightbulb Ensemble- built by Brian Baumbusch as an experimental gamelan inspired ensemble. ^{11) 12)}
Logos' Robot Orchestra- ¹³⁾
Lutherie Urbaine 9.3- A french ensemble made of built instruments, Angel Distefano is the main instrument builder. ^{14) 15) 16)}

Małe Instrumenty- (small instruments) Experimental music ensemble with instruments built by Paweł Romańczuk ^{17) 18) 19) 20)}
Marginal Consort
Marx Instruments
Moondog

Newband- An ensemble made with copies of the instruments made by Harry Partch built by Dean Drummond. ^{21) 22)}

O of Oi- Orchestra of Original Instruments, little information is currently available.
Open Reel Ensemble- A tape reel ensemble managed by Ei Wada.
Oficina do Dedéco- A Brazilian ensemble made out of instrument built by André Pereira ^{23) 24) 25)}

Partch Ensemble
Postinstrumentum- Experimental noise ensemble built by Erik Alalooga. ^{26) 27)}
Powland-
Powsolo- An art collective with a focus on sound artworks.

La Resonante BasuBand- ²⁸⁾

Scratch Orchestra
Scrap Arts Music
Schreck Ensemble- Experimental ensemble that uses instruments built by Hans van Koolwijk. ²⁹⁾
SMOGMA- ^{30) 31)}
Songeh
Sonoscopia- experimental music residency in Porto, Portugal ^{32) 33)}
Stahlquartett- Built and run by Jan Heinke
Steel Cello Ensemble- The ensemble built by Robert Rutman.
STEIM
Suena Barro- Ceramic instrument ensemble based in Argentina. ^{34) 35) 36)}

Trashbeatz- ^{37) 38)}
Tundra- Experimental audio visual art installation collective. ³⁹⁾
Tundravoice- An experimental music ensemble with instruments built by Viktor Lois.

Uakti

The Vegetable Orchestra- ^{40) 41)}
Violin Octet

WeLoveTrash- a collective made of Krijn Hendriksen, Hans d’Achard, and Rob van Gils that makes instruments out of trash^{42) 43)}
Wintergaten
Wollesonic Laboratories ^{44) 45)}

Zic Zazou- French ensemble that plays on made instruments. Mostly play covers of pop songs and utilize the sound profile of instruments for comedic effect. ^{46) 47)}