Patrick Tresch Posted September 24, 2019 Report Share Posted September 24, 2019 Hello, I'm using a CCM8 and CCM41 in a cinela osix suspension and Leo MS windshield. Usually the M8 is on top and the M41 on the bottom. For the camera rig I use I would love to flip my mount so that at the end the M8 is on the bottom. But after decoding Left and Right track would be inverted. Is is so that if I turn the M8, 180 degrees in the mount I would reestablish the right Left/Right orientation? Are there other factors in play? Thanks for any infos. Patrick Quote Link to comment Share on other sites More sharing options...
Soundwil Posted September 24, 2019 Report Share Posted September 24, 2019 Hi Patrick, Yes, you are correct. Turning the CCM8 by 180 degrees will indeed reestablish the correct Left/Right orientation. If you had a mixer in line the 'phase invert' switch (on the CCM8 channel) would do the same. WP Quote Link to comment Share on other sites More sharing options...
Patrick Tresch Posted September 25, 2019 Author Report Share Posted September 25, 2019 Thanks a lot for your reply. I could have switched the phase instead of turning the mic in the mount. Learning every day. I still wonder how this MS decoding process work. Have a nice day. Patrick Quote Link to comment Share on other sites More sharing options...
cineli Posted September 25, 2019 Report Share Posted September 25, 2019 L=M+S R=M-S If you reverse the Fig.8, change the sign ! Quote Link to comment Share on other sites More sharing options...
Patrick Tresch Posted September 25, 2019 Author Report Share Posted September 25, 2019 7 hours ago, cineli said: L=M+S R=M-S If you reverse the Fig.8, change the sign ! Kind of magic. What went through the mind of the guy who thought about that? Thanks for the explanation. Patrick Quote Link to comment Share on other sites More sharing options...
soundmanjohn Posted October 1, 2019 Report Share Posted October 1, 2019 On 9/25/2019 at 1:29 PM, Patrick Tresch said: Kind of magic. What went through the mind of the guy who thought about that? Audio weighting networks, telephone network improvements, moving coil disc cutting stylus, stereo recording, high definition (comparatively) television in the 1930s, 45 degree lateral stereo groove for disc reproduction, H2S airborne radar: these are just a few of the things that went through Alan Dower Blumlein's mind, before his untimely death in a plane crash in 1942, whilst working on the radar. Quote Link to comment Share on other sites More sharing options...
Patrick Tresch Posted October 3, 2019 Author Report Share Posted October 3, 2019 Genius! Thanks for the infos. Quote Link to comment Share on other sites More sharing options...
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