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Willy

6 bytes removed, 16 October
/* Logsin and Exponent tables */
=== Logsin and Exponent tables ===
The OPL3 uses OPL chips use two look-up tables, each containing 256 entries. [https://g.co/kgs/Da1vEi4 Source]
The OPL chip It produces the sound without any multiplication or other costly arithmetic operations, using for 2-op "frequency modulated" (actually phase modulated) synthesis the formula:
out = exp(logsin(phase2 + exp(logsin(phase1) + gain1)) + gain2)
Phi2x
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