In our countries, we see Iran as an exotic area, far away from our (narrow-minded) (capitalistic) ideas and thoughts. But their musical scene, well, is not known. I do know some hands full of bands / projects (often anonymous, cf. religious fundamentalism – no further comment) that dwell within the (Black) Metal scene (and hey, there are some truly underestimated yet worthy and excellent recordings from Persian soil!), yet there is a small / vivid (delete as appropriate) Ambient / Experimental / Drone scene too.