also you could use rew to eq each individual speaker. There's not much point time aligning DBAP because time align to where ? The beuaty of using amplitude panning with irregualr speaker arrays is that there's no sweet spot, especially for walk through installations.
On Sun, 18 Aug 2019 at 12:23, Augustine Leudar <augustineleu...@gmail.com> wrote: > *should say "the software doesn't know you've placed the speakers in a > line not a circle" > Its a crude work around - but it works if you dont have time to learn > ICST. You can also try jamona. > > On Sun, 18 Aug 2019 at 12:21, Augustine Leudar <augustineleu...@gmail.com> > wrote: > >> I use ICST in MAx MSP for irregular speaker arrays and it works fine even >> though it says its "Ambisonics equivelant panning" if you reduce the >> directivity it basically works like a form of DBAP. It works really well, >> Ive made sound sfly through mazes and up and down buildings with it. You >> can even use a normal octaphonic panner to make things fly in a straight >> line - at the end of the day the sound is traveling from one speaker to the >> next - the software doesnt know youve placed the software in a line rather >> than a circle. >> >> On Sat, 17 Aug 2019 at 23:33, Jonathan Kawchuk < >> jonathan.kawc...@gmail.com> wrote: >> >>> Hey everyone, >>> >>> I’m having a bit of trouble setting up a SPAT Revolution session for an >>> irregular speaker array. >>> >>> >>> 1. I am working with an irregular array of speakers for an installation >>> (see attached, speakers numbered 1-12). The speakers are in a long hallway >>> and are irregularly placed in the x, y, and z planed though always >>> overhead. I would like to have sound move with each walker as they pass >>> through the hallway by automating sound to move at average human walking >>> speed. I am using Speaker 7 as an origin point (0, 0, 0). >>> >>> A. Which is the correct pan law to use? I have tried DBAP and KNN but >>> the diagram of each speaker seems to be pointing in the wrong direction, >>> esp. at the origin. I would like the speakers to point down towards the >>> floor. >>> >>> B. Is it advised to select a single speaker as the origin point? >>> >>> 2. I have taken surround impulse responses from an array of 7 speakers >>> in a surround setup approx 19m from the origin. The microphone array was >>> 7+4 (height) at 1m from the origin. If spatializing in SPAT, would I make >>> the convolved signal 19m from the origin (where the speakers played the >>> sweep) or 1m (where the microphone array was). >>> >>> 3. In either case, would I compute speaker alignment or normalize? >>> >>> 4. Are you aware of any products that can calculate multichannel >>> irregular speaker distances/correction curves from a test signal? Something >>> like sonarworks or genelec SAM but not proprietary and with the ability to >>> calculate actual speaker positions from test signals rather than having to >>> scan the room (which I currently do using matterport) or measure by hand. >>> >>> Thanks so much, >>> >>> Jon >>> >>> >>> -------------- next part -------------- >>> An HTML attachment was scrubbed... >>> URL: < >>> https://mail.music.vt.edu/mailman/private/sursound/attachments/20190817/6e4ed719/attachment.html >>> > >>> -------------- next part -------------- >>> A non-text attachment was scrubbed... >>> Name: Arts Common Sound Install.pdf >>> Type: application/octet-stream >>> Size: 123847 bytes >>> Desc: not available >>> URL: < >>> https://mail.music.vt.edu/mailman/private/sursound/attachments/20190817/6e4ed719/attachment.obj >>> > >>> _______________________________________________ >>> Sursound mailing list >>> Sursound@music.vt.edu >>> https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, >>> edit account or options, view archives and so on. >>> >> >> >> -- >> Dr. Augustine Leudar >> Artistic Director Magik Door LTD >> Company Number : NI635217 >> Registered 63 Ballycoan rd, >> Belfast BT88LL >> www.magikdoor.net >> +44(0)7555784775 >> >> > > -- > Dr. Augustine Leudar > Artistic Director Magik Door LTD > Company Number : NI635217 > Registered 63 Ballycoan rd, > Belfast BT88LL > www.magikdoor.net > +44(0)7555784775 > > -- Dr. Augustine Leudar Artistic Director Magik Door LTD Company Number : NI635217 Registered 63 Ballycoan rd, Belfast BT88LL www.magikdoor.net +44(0)7555784775 -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mail.music.vt.edu/mailman/private/sursound/attachments/20190818/0fadb311/attachment.html> _______________________________________________ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, edit account or options, view archives and so on.
