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Next small EQ step - EQ DONE in last example!
#10
Maybe for best output set UU variable (row 6) to 4095. This variable specifies the length of the field for the Fourier transform. This variable must be set in exponents of two minus 1 (1, 3, 7, 15, 31, 63..... 1023, 2047, 4095, 8191). Those with a powerful computer can go even higher. For me, 4095 is optimal on my old computer. The higher the number, the better the signal detection, but also the higher the processor requirements. If id set 4095, compuiter "see" total 4096 frequencies. You will probably notice the sound cracking sometimes. This is caused by the discontinuity of the signal. To be more precise - example: One frequency range is set to +200 and the other to -200. As it is written now, an edge is created at the interface of the frequencies. For smooth equalization, a linear gradual transition will have to be added (so I see it as setting, for example, 0 to 80 Hz and the next one will be 120 - 160 Hz. The band between 80 and 120 will linearly decrease or increase according to the settings of these bands. Well, I might have thought of it earlier, however, it will still apply in this thread - latest source code = latest version.


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Messages In This Thread
RE: Next small EQ step - by Petr - 03-31-2024, 10:39 AM
RE: Next small EQ step - by Petr - 04-07-2024, 09:07 AM
RE: Next small EQ step - by Petr - 04-07-2024, 06:35 PM
RE: Next small EQ step - by Petr - 01-06-2025, 05:19 PM
RE: Next small EQ step - EQ DONE in last example! - by Petr - Yesterday, 06:08 PM



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