ORTF (110° Clip) 19-32 mm mit 3/8″ Gewindeflansch – Peters Audio – Online Store
Redding Audio, LLC on Twitter: "TEC Award for the ORTF-3D microphone! Thanks for all our customers who have supported our developments for Surround and 3D-Audio #microphone https://t.co/EOljXXwRKe" / Twitter
UMS 20 | Universal Stereo Bar | SCHOEPS Microphones
ORTF-Stereosystem – Wikipedia
ORTF stereo technique - Wikipedia
Schoeps MSTC 64g ORTF Stereo Microphone - Vintage King