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ambisonic dev 1 min

A Mono to ambisonic Pan/Rotator thingy.

(8 Votes)
1.0 (Updated 11 years ago)
12.9kB
December 30, 2008
Reaktor 5 or lower
Instrument Other

DESCRIPTION

A Mono signal is positioned in the ambisonic soundfield by a Mono to B-Format Panner.

The B-Format output is then encoded to UHJ stereo.

I really have know idea if this ensemble works correctly as I have no UHJ to 4 speaker decoder (or 4 speakes come to that). However if I have interpreted all the information correctly I think it should work. (Everything crossed).

I would be interested to hear from anyone who is able to play back the mp3 through a proper UHJ decoder/system.

The included LFO is functional but poorly designed, I will have to borrow a better one from the UL.

Credits/Thanks...
I borrowed the 90 Degree phase shifter (Hilbert Tranformer) from Sean Costello's Bode Frequency shifter:-
http://www.native-instruments.com/index.php?id=userlibrary&type=0&ulbr=1&plview=detail&patchid=1176

The rest of the ensemble design was kind of copied from this hardware design at:-
http://homepage.ntlworld.com/henry01/ambisonic_swinger/ambisonic_swinger.htm

Inspired by this thread:-
http://www.nativeinstruments.de/forum_us/showthread.php?t=74884