FA: Rocktron Pro Chorus (like SDD-320 Dimension D, Tri Cho..

Archived from groups: rec.audio.pro (More info?)

This thing is super rare and you will hardly find any info on the internet
(I tried :-).
This processor is definitely in the same category as the famous Roland
SDD-320 or DyTronics/SongBird TriChorus but in my opinion it can do much
more than these.

Basically it's an analog Chorus (BBD based) with 6 (six!) Voices, all with
different delay times. Each of these voices can either be switched off or
assigned to the left, the right or both output channels. It also features a
feedback control which can be selected from the 1st (5 ms) or the 6th (42
ms) Chorus voice.

Additional Controls are Sweep (LFO rate), Depth (modulation Depth) and Mix
(separate for left/right outs). Now, there's also the 'Modulation' control
which does pretty weird things. My guess is that it's a random Generator
that somehow is modulated by the input signal. Anyways, in the left position
only the LFO modulates the delay time.

So what can this thing do? Everything! Flangers, standard Mono/Stereo
Chorus, etc. But if you mix all 6 voices together you'll have the thickest
sound that you could ever imagine!!! Amazingly it doesn't create that nasty
'phasy' sound which you usually get from multi voice Chorus units.

This auction ends tonight.

http://cgi.ebay.com/ws/eBayISAPI.d [...] %3AIT&rd=1