On 3/27/2019 2:04 PM, Martin Fisher wrote:
> Specific question example. If I'm using a High Shelf (or Low Pass
filter) and want to approximate a 10 KHz Rolloff of 12db and have the
variables of "Frequency", "Gain", and "Q" with which to work, how do I
achieve it? My guess is set "Frequency" to 10,000, "Gain" to -12db but
what about the "Q"? And will it give me anything resembling what I'm
Use a 6dB/octave low-pass filter with a -3dB frequency of 2595Hz (that
frequency comes from Gary Galo's software). 6dB/octave filters don't
have a Q.
Incidentally, a "high shelf" is a different animal from a low-pass filter.
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