Low Level Audio Article

[petele]

https://bugs.chromium.org/p/chromium/issues/detail?id=897326

Summary:
Expose various low-level audio functionalities such as variable callback buffer size, implicit resampling and device selection/aggregation, which have been completely hidden or unavailable to developers. This new model ensures a dedicated scope and an RT thread when allowed for the optimum WASM-powered audio processing

Comparable chrome.* APIs: chrome.audio
Public Discussion: https://www.w3.org/community/audio-comgp/
Explainer: https://github.com/WebAudio/web-audio-cg/blob/master/audio-device-client/explainer.md
Spec: TBD
ChromeStatus Entry: TBD

Other context (may be Googler-only, sorry!):
https://docs.google.com/document/d/117Wf9Wt3MPbmFBqSeahnOS-WE7EUyb5GZBZXNH8hBCM/edit
https://docs.google.com/document/d/1K7KSJtJGYOmeFtOP6WltLqEAyEok0DKvLCmC_pT_E_g/edit