Comments on: Schroeder Reverbs: the forgotten algorithm

By: ValhallaShimmer: a bit of history « The Halls of Valhalla

ValhallaShimmer: a bit of history « The Halls of Valhalla — Tue, 23 Nov 2010 19:42:35 +0000

[...] has its roots in the earliest digital reverberation algorithms, as described by Mannfred Schroeder in 1961. Schroeder, in his earliest AES paper on the subject, described a “colorless” [...]

By: Feedback, anti-feedback, and complexity in time-varying systems « The Halls of Valhalla

Thu, 13 May 2010 19:24:08 +0000

[...] gain of a system before oscillation occurs, dates back many decades. In 1962, Manfred Schroeder (of digital reverb fame) published an article in the AES Journal about using frequency shifting as a method of increasing [...]

By: Hmm

Hmm — Fri, 26 Feb 2010 00:47:17 +0000

This paper shows both of Schroeder’s layouts in Figure 2:

http://www.bagger288.com/temp/aboutThisReverberationBusiness.pdf

It also improves on them with some low-pass filtering and stuff. Here is the Gardner paper:

http://www.media.mit.edu/~billg/docs/ms-thesis.ps.gz

By: Hmm

Hmm — Thu, 25 Feb 2010 05:30:58 +0000

Since I can’t find a copy of this paper, could you maybe give a more detailed explanation and block diagram?

By: Andrea

Andrea — Mon, 21 Sep 2009 16:57:19 +0000

Hello, very interesting post. I’d like to know what do you think about other reverberation algorithms like: gardner, dattorro or jot. These are algorithms particulary recurrent on literature.

What book (if there is one) would you suggest to study for develop new kind of perceptual reverberator (IIR filter)?

Best regreads from Italy.

Andrea.