24-Jan-2024, 19:18
(24-Jan-2024, 17:59)daniel.avasilichioaei Wrote: Today I wanted to measure the effect of the "Subsonic filter", as well as that of several "High-pass" filters.Do you use SAM or Sweet Room? At least sweet room disables high/lowpass filters.
Subsonic filter seems to do its job as intended.
However, with the high-pass filter, I had a very unpleasant surprise: it seems not to work at all. I tried several amplifier configurations and several filter settings and none of them have any effect: no difference is heard, and the measurements come out identical. I even tried extreme settings (cut-off frequency = 5,000 Hz) and there is still no difference. It seems that the high-pass filter does not work at all, which surprises me: I know that many users have subwoofers and use the high-pass filter.
Strange situation...