Wanted to spread the word that my favorite artist to use as background music with HeroQuest just dropped his new album this week!
https://skarpseian.bandcamp.com/
Fragmenter Av Trolldom is the third album from Russian artist Skarpseian. His style of dungeon synth compliments HeroQuest very well, in my opinion. It's ambient enough that it isn't distracting, but exciting enough that it still adds something to the feel of game night.
I've only had a chance to listen the new album a couple times. I must say he's not really trying anything new compared to his first two albums, but I think that's the point. I think he wanted to give his fans what they wanted, which is more of the same. I've listened to a few other dungeon synth artists, and I must say that Skarpseian is the only one I listen to regularly (or whose albums I've purchased). Currently, I think his second album, Tan Gil, is his best, but we'll see if the new one grows on me.
All three of his albums are on Bandcamp, so you can listen a few times for free; then they are "Name your price" if you wish to purchase. Can't beat that!