4 ms·
Cool. The lower is original signal and upper is after band pass filter?
by seesawtron 6y ago
Cool. The lower is original signal and upper is after band pass filter?
- afgho 6y agoIt show two methods which are doing the same frequency extraction job, the lower one is Web Audio analyzer node (quite common and fast, FFT based) and upper is analysis using Web audio biquad bandpass filter bank (slower but more flexible) https://github.com/grz0zrg/WABSP2 https://github.com/grz0zrg/WABSP2