Decode MP3 audio with mpg123-decoder.
import decode, { decoder } from '@audio/decode-mp3'
let { channelData, sampleRate } = await decode(mp3Bytes)
let dec = await decoder() // initialize WASM
let a = dec.decode(chunk1)
let b = dec.decode(chunk2)
dec.free()decoder() is asynchronous. Its decode() method is synchronous.