Commit 00929beb authored by Jonathan Wilkes's avatar Jonathan Wilkes
Browse files

Vanilla 0.47 backport 2: rev~ abstractions

parent 8f8c081b
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#X text 143 226 dB after;
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#X text 428 167 This is an experimental reverberator design composed
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#X text 440 169 This is an experimental reverberator design composed
of a series of allpass filters with exponentially growing delay times.
Each allpass filter has a gain of 0.7. The reverb time is adjusted
by adjusting the input gains of the allpass filters. The last unit
is modified so that its first two "echos" mimic those of an allpass
but its loop gain depends on reverb time.;
#X text 430 299 Reverb time is controlled by specifying the dB gain
#X text 442 301 Reverb time is controlled by specifying the dB gain
(100 normal) after one second \, so that 100 corresponds to infinite
reverb time \, 70 to two seconds \, 40 to one second \, and 0 to 0
;
#X text 671 499 modified for Pd version 0.30.;
#X msg 560 34 \; pd dsp 1;
#X text 427 475 The rev1~ module eats about 18% of my 300mHz P2 machine.
#X text 683 501 modified for Pd version 0.30.;
#X msg 572 36 \; pd dsp 1;
#X text 439 477 The rev1~ module eats about 18% of my 300mHz P2 machine.
;
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#X text 428 381 The "clear" button impolitely clears out all the delay
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#X text 440 383 The "clear" button impolitely clears out all the delay
lines \, You may immediately resume pumping the reverberator \, but
the input signal should be cleanly enveloped. The output \, too \,
must be enveloped and may not be opened until 5 msec after the "clear"
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#X text 140 212 level \, dB;
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#X text 217 256 crossover frequency \, Hz.;
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#X text 400 62 3: crossover frequency in Hz. (3000 default);
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#X text 57 490 rev3 - 16-delay reverberator. Like rev2~ but presumably
higher-quality and takes two audio inputs.;
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