[sdiy] ot: rotating speaker simulation or stupid approach

[Czech Martin]

Anything that gives a rotating interpolation functionality.
The exact shape of the interpolation function must be
tuned by experiment (how much overlap) in order to reduce the
amplitude modulation (hole in betwwen two speakers).

m.c.

-----Original Message-----
From: Scott Stites [mailto:scottnoanh at peoplepc.com]
Sent: Mittwoch, 2. Juli 2003 17:35
To: Czech Martin
Cc: synth-diy at dropmix.xs4all.nl
Subject: Re: [sdiy] ot: rotating speaker simulation or stupid approach


On Wed, 2 Jul 2003 16:34:25 +0200, "Czech Martin" wrote:

> Has someone heard or read about a circular array of fixed speakers
> in order to simulate a rotating speaker?
> I mean N VCAs and N amplifiers together with N little fullrange speakers,
> with some control that will stear the speakers in a circular fashion.
> I think this would be a hardware implementation of the first idea,
> avoiding any rotating or heavy parts.


Would a Shepard function generator work for this, with N=8?
  

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