Thanks for your comment. The “WAVE” is hard to explain, but simply put, it increases the “variation of change.” Hmmm, difficult to explain. I use this app when I sleep. コメントありがとうございます。「WAVE」は説明が難しいんですが、簡単に言うと「変化のバリエーション」が増えます。うーん、難しい。私は寝る時にこのアプリを使っています。
This is a somewhat configurable noise machine
it's fun to play around with. The "WAVE" slider doesn't seem to do anything though?
appears to be affecting brightness. seems like it's affecting a, like, 3db/octave low pass filter, and then also modulating volume. there's a 4sec/cycle low frequency oscillator modulating it I think. there might be also a frequency modulation on the lfo, or maybe it's 4sec/interval perlin noise as modulator
It is definitely doing a thing, I can hear it in the high tones when I switch between the extreme ends of the slider. My soundmixing knowledge is lackluster, but I think(?) it's a sine vs. saw wave kind of thing.