The sample loop check we're currently doing in fixup_sample() should better be done at inst. level, because loopoffset generators may validate an incorrect sample loop or invalidate a correct sample loop.

Without a highpass filter:

This is also splattering like mad. It's basically brickwalled.

With a highpass filter:

That's much better.

Seems like it needs to be done on

When reading/writing files, it's nice to have a garantee that note on messages can be matched with note offs. Optional function to generate note offs for hanging note ons, and deleting note offs for ghost note on messages.

Currently, WebMIDI.constants.js only contains definitions for the controls actually being used.
The file WebMIDI/constants.js needs to be updated with all the midi controls needed by (software) WebMIDISynths. Note that not all the controls in the MIDI standard make sense for software synths.
Which controls can be left out?

Explampify with code how to use pause, resume, and stop in the "Getting started" section of the README and also in the documentation thanks to JSDoc.

https://github.com/yvesgurcan/web-midi-player/blob/51d8af052bd88bac86cb1b9b7afe3345fb0a04af/src/MidiPlayer.js#L377-L384

https://github.com/yvesgurcan/web-midi-player/blob/51d8af052bd88bac86cb1b9b7afe3345fb0a04af/src/MidiPlayer.js#L403-L410

h