3 channel sound


At Axpona Chicago I heard the comparison of stereo vs. 3 channel (Oscar Peterson and Nat King Cole's selections) through Mytek Sony Pass 5 channel dsd system. I was stunned with the change in focus of the image. Not 5 channel nonsense where music comes from 5 speakers (sorry Dire Straits) just 3 channel.

My question is besides VAS Audio, who offers a 3 channel preamp/processor? Only other one I know of is old H-K that the VAS is based on.

Has anyone ever heard the TriSound processor that James B. had released shortly before his death?
roundmoundofsound

Showing 3 responses by kr4

1. I reviewed the Trinaural here: http://www.stereophile.com/musicintheround/904music/index1.html

2. The VAS and the Trinaural derive (synthesize or extract) the center channel from a stereo signal. It is not quite the same as a discrete 3 channel (SACD) signal.
Duh. I actually use Trifield on my 861 but I don't usually suggest Meridian since it is expensive and not mainstream.
Yup. Keep in mind that you were not only listening to a discrete 3-channel recording but direct from the DSF files via the Mytek trio and a pretty impressive Pass/Sony setup.

As others have said, 3 or more channels is easy (even with AVRs) but the rest of the system and the quality of the source materials is another matter. I am a Meridian Trifield owner and I am listening to DSF files (2 to 6 channels). I would not expect equivalent from a center channel synthesis system.