For bonus points, prep work done for the eventual rollout of AudioWorklet in Chromium shipped a bug to release channel Chrome that breaks all uses of Web Audio. The bug wasn't caught in beta/canary channels because it only affects some user machines, and they can't revert the bug because of architectural dependencies. A basic way to summarize it is that AudioWorklet required the threading structure of Web Audio to change for safety reasons, and this results in a sort of priority inversion that can cause audio mixing to fall behind forever. Even simple test cases where you play a single looping sound buffer will glitch out repeatedly as a result.

So basically, Web Audio is unusable in release Chrome on a measurable subset of user machines, for multiple releases (until the fix makes it out), all because of AudioWorklet. Which isn't available yet.

I am being a little unfair here, because this bug isn't really the fault of any of the people doing the AudioWorklet work. But it sucks, and the blame for this horrible situation lies largely with the people who designed WebAudio initially. :(