- Audio Developments
- Audioroot (artisanat France)
- Azden
- Beachtek
CEVL (France)
DCAudiovisuel
- Eela Audio
JK Audio
JuiceDlink
Kortwich preamp
- Marenius
Mcn Audio (artisanat France)
Mozegear
PSC
Rolls
Samedi (artisanat France)
Saramonic
- Sonosax
- SQN
Soundexcellence
- Sound Devices
Superlux
Triton audio (accessoires, alimentations)
Twelco
DPA preamp MMA-A (discontinued)
MarantzPMD-602A, PMD-706 (discontinued)
Nagra EMP (discontinued)
Mystere (discontinued)
Schoeps: vms5 ( discontinued )
Shure: fp33 ( discontinued )
Sony: dmx-p01 ( discontinued )
Went Inc.
Whirlwind md-1 (discontinued)