Thank you. This is very useful. I am not using my own filter, right now. It's the default LP one in the Web Audio. I think it is probably one of the "not-so-go

Thank you. This is very useful. I am not using my own filter, right now. It's the default LP one in the Web Audio. I think it is probably one of the "not-so-good" parts of it. I don't want to offend anyone from the guys that made the spec, they did more than anyone expected with this API, but I do notice this "dentist's drill" timbre. I always feel it like... "pixelated sound". As for the envelopes - I spent quite some time tuning them. Yet, this is the first time I work on such a project, so I don't know exactly how bad or good they are. Great info! Very useful.