In the BPF example, the amplitude is getting louder because the noise isn't full frequency spectrum as it's high-passed on the Operator. In terms of why is gets perceptively quieter at the higher frequencies, it's most likely because of equal loudness contours. This holds similar for the other filter example as well. :)
@@matttinklermusic I figured it'd have to be something to do with equal loudness. But it's crazy to see how much of a difference it makes, super effective demonstration of the contour.
@@chrisjames3272 Yeah true! I didn't even think of that but now that you mention it but in a way I'd say it's actually almost more effective than a sine-sweep because you still get to hear all the other frequencies at the same time.
I save almost all your videos in playlists so I can study them again and again. Thanks a lot!
That's the best compliment to have received! Thanks Rayder Rich! :D
Never use midi but yes Very cool.
Thanks for watching! :)
How come the amplitude gets louder whilst the perceived volume is reduced by the filter? Interesting.
In the BPF example, the amplitude is getting louder because the noise isn't full frequency spectrum as it's high-passed on the Operator. In terms of why is gets perceptively quieter at the higher frequencies, it's most likely because of equal loudness contours. This holds similar for the other filter example as well. :)
@@matttinklermusic I figured it'd have to be something to do with equal loudness. But it's crazy to see how much of a difference it makes, super effective demonstration of the contour.
@@chrisjames3272 Yeah true! I didn't even think of that but now that you mention it but in a way I'd say it's actually almost more effective than a sine-sweep because you still get to hear all the other frequencies at the same time.