Applecorn/freq_table

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2022-10-07 19:51:53 +00:00
#!/usr/bin/python3
#
# Make a table of Ensoniq frequency values (high and low bytes)
# Corresponding to the frequency values used in BBC Micro
# SOUND statements.
#
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base=123.47 / 16.0 * 1.573
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print("\nFREQHIGH");
for i in range(0,256):
v = 2**(i/48)*base
print(" DB >{:.0f}".format(v * 10))
print("\nFREQLOW");
for i in range(0,256):
v = 2**(i/48)*base
print(" DB <{:.0f}".format(v * 10))