On Mon, 04 Feb 2008 17:01:59 -0500 marius schebella <[EMAIL PROTECTED]> wrote:
> hi andy, > the samples sound very complex already, how did you create them? I had > more the impression of explosions, though, than thunder. Yes, interesting feedback. Theres three models I've got atm. The Wright Mendorp and N-Wave model are expensive so I can only render with a certain density. To get close ups with a proper BANG! you need a lot of density. Where I fill in with noise based models (cheating) it loses the detail. But the aftershocks and late reflections are sounding okay I think. I'm trying two ways, one with a giant multi-tap and filters, which is like a monster FIR filter, and another using convolution in Csound. Not sure which is best yet. Definitely not real-time models, but they could possibly be simplified for real-time execution. > regarding books, do you know if any of these books are available as pdfs > at all? otherwise do you want paper copies??? > at least the second article is available online at > http://www.nap.edu/openbook.php?record_id=898&page=46 > marius. Nice one!! Good find Marius. Obviously pdfs are good because I can copy and paste refs and search, but thanks for finding me A.A Few. Will read this one tonight. best, Andy > > Andy Farnell wrote: > > Any feedback appreciated (aesthetic criticism most welcome) on > > some designs done in Pd. > > > > http://www.obiwannabe.co.uk/sounds/effect-synthetic-thunder-21.mp3 > > http://www.obiwannabe.co.uk/sounds/effect-synthetic-thunder-34.mp3 > > http://www.obiwannabe.co.uk/sounds/effect-synthetic-thunder-57.mp3 > > > > If anyone has a copy of these papers I would be very grateful. > > I can't afford to pay the gatekeepers of knowledge. > > > > H. E Bass, Propagation of Thunder Through the Atmosphere > > Acoust.soc. Am. 67, 1959-1966 (1980) > > > > A.A. Few, "Acoustic Radiations from Lightning" CRC Handbook of > > Atmospherics, pp. 257-290. Vol. 2, edited by H. Volland (1982) > > > > H.L. Brode, The Blast Wave in Air Resulting from a High Temperature > > High Pressure Sphere of Air" Res. Mem. RM-1825-AEC, The Rand > > Corporation, SantaMonica, CA {1956). > > > > > > I am working with Ribner and Roy and Angelo Farinas papers right now, > > kindly given to me by another researcher. > > > > > > cheers, > > Andy > > > > > > _________________ > > > -- Use the source _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
