From: Jesse Chappell (jesse_at_essej.net)
Date: 11/25/03 01:22 EST
Subject: Re: [Ardour-users] Re: good quality reverb - brutefir! From: Jesse Chappell <jesse@essej.net> Message-Id: <8e6ada6695759d34c71129fcc8e112ea@essej.net> Date: Tue, 25 Nov 2003 01:22:41 -0500 Ross Vandegrift wrote on Tue, 25-Nov-2003: > I also began thinking about this after the discussion. If things stay > about as simple as my EE friend says they are, then we could perhaps > produce some audio files that are "close enough" to a delta function to > give good results. People could then play them back in a room they > liked and record with a laptop or something. Bada-bing - instant > impulses. > > I'm not sure what kinda of signals people are using for producing these > impulses - I'm guessing it's something really short and frickin' loud... I too am interested in making convolution reverb easy for the masses. Our target (and source of inspiration) should be AudioEase's Altiverb. Check out their webpage, it includes good information (PDFs) on how to record your own impulse responses to use as input to their preprocessor. Basically, they use a swept tone, the longer you run it, the more signal/noise ratio you'll get in the final response. As an alternative, they also support the use of a starter pistol as the impulse, which is preprocessed less (more like your delta function). I too have been talking to EE friends about it :) It would be great if we could make a tool to capture and process new responses for use in another new tool: an easy to use reverb frontend with brutefir 'round the back. This is on my evergrowing list of TODO projects, but I'd be happy if someone cranked it out before I can get to it. jlc ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ Ardour-users mailing list Ardour-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ardour-users
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