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13 of 13 people found the following review helpful:
4.0 out of 5 stars
An introduction with a good c++ framework, August 7, 1998
WHAT THIS BOOK DOES WELL:* Explains audio signals, frequency, pitch, and Fourier transforms at a level suitable for anyone who understands trig, and in a highly readable way * Explains file formats (WAV, AU, AIFF, MPEG formats, MIDI, MOD formats, etc.), and compression schemes, complete with tested implementation code * Explains basic frequency filtering (with code) * Implements readable, usable c++ WHAT'S BEYOND THE SCOPE OF THIS BOOK: * In depth DSPs, physics, acoustics, or mathematics * More complex transforms, like pitchbending without changing the length, noise reduction, adding reverb, flanging, etc. * Highly optimized numerical algorithms IN SHORT: if you need an introduction to the subject or just want a royalty-free code base for file format handling, this is an excellent book. If you already know all the basics, you won't learn very much.
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