Rerurn to Romy the Cat's Site
In the Forum: Audio Discussions
In the Thread: Audio Sonar Acoustic Levelling (radical new approach for room treatment)
Post Subject: Furniture DPoLSPosted by Paul S on: 8/14/2012
fiogf49gjkf0d
Andrew, the "holographic imaging" reminds me of certain FFT "scans". You use the term, "SONAR". Surely, test tones are actually in the "working" audio band? What frequencies are involved? Can you say a bit more about generation and "reception" without committing a crime?
I was impressed when a friend recently demonstrated for me an "app" for his i-Phone that takes an audio "snapshot" of a test tone, even a sharp whistle, using the mic built in to the phone. He uses the app at work to quickly diagnose ambiant acoustics, to speed set-up of giant sound reinforcement installations, but of course it lacks the "acute self-awareness" of the system you debut here. How cool would it be to have a 3-D "portrait" of not only the speaker output, but also the room (and contents) in which the speakers are "embedded"! And how cool to turn an arm chair 5 degrees south in lieu of Tube Traps!
Best regards,
Paul SRerurn to Romy the Cat's Site