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#X text 12 105 LIBRARY internal;
#X text 12 145 WEBSITE http://crca.ucsd.edu/~msp/;
#X text 12 25 LICENSE SIBSD;
#X text 12 125 AUTHOR Miller Puckette;
#X text 12 185 HELP_PATCH_AUTHORS Updated for pd version 0.40. Jonathan
Wilkes revised the patch to conform to the PDDP template for Pd version
0.42.;
#X text 12 5 KEYWORDS control conversion acoustical_units;
#X text 12 45 DESCRIPTION convert linear amplitude to dB;
#X text 12 65 INLET_0 float;
#X text 12 85 OUTLET_0 float;
#X text 12 165 RELEASE_DATE 1997;
#X restore 500 597 pd META;
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#X text 11 28 Control objects for conversion:;
#X obj 167 57 dbtopow;
#X obj 233 57 powtodb;
#X obj 23 116 mtof~;
#X obj 68 116 ftom~;
#X obj 111 116 dbtorms~;
#X obj 176 116 rmstodb~;
#X obj 242 116 dbtopow~;
#X obj 304 116 powtodb~;
#X text 20 93 Signal objects for conversion:;
#X obj 23 57 mtof;
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#X text 8 2 [rmstodb] Related Objects;
#X restore 102 597 pd Related_objects;
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#X text 98 438 float;
#X text 98 465 list;
#X text 98 510 float;
#X obj 492 10 rmstodb;
#X obj 239 189 rmstodb;
#X text 109 241 The rmstodb object converts from linear ("RMS") amplitude
to decibels \, so that an "RMS" of 1 corresponds to 100 dB. Zero amplitude
(strictly speaking \, minus infinity dB) is clipped to zero dB;
#X text 11 23 convert linear amplitude to dB;
#X text 158 465 - lists will be truncated \, and the first element
used as input.;
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