I thought this would be a fun resource to share with the fediverse. Audio atmospheres to listen to while you do what you do, and you can also create your own. https://www.ambient-mixer.com/
@arush https://syrinscape.com/ was created by and for TabletopRPG players for use in games. It primarily has sound effects and background ambient noise. I'm using https://foundryvtt.com/ to remotely connect players, then I use https://vac.muzychenko.net/en/ for an "Audio out" I can control independently, using a streaming service to the TeamSpeak session we all use.
This allows me to use Syrnscape or play music from my machine for the benefit of all the players. I can insert smashing and explosions at well, and everything is "grouped" around what I'm doing at the time.
NOW for me to look at the link *you* posted to see what tools I can add to my bag of goodies! :)
@Romaq I've never looked at Syrinscape. I'll have to check that out.