The HU and Apocalyptica with Special Guest The Ras

House of Blues Anaheim, 400 W Disney Way. June 7th. The HU and Apocalyptica on the same bill — the Mongolian rock band that builds its sound from traditional instruments and throat singing alongside the Finnish cello metal quartet that has spent three decades proving classical instruments belong in the heaviest music imaginable.

This is the kind of pairing that makes a concert feel like a discovery. The HU's morin khuur and throat singing arrive in the same sonic territory as Apocalyptica's cello arrangements — both bands are doing something ancient at high volume with complete conviction. The House of Blues Anaheim handles this scale of production correctly: the sound system calibrated for the frequency range, the floor built for the crowd this bill draws.

Tickets at ticketmaster.com. June 7th. The HU and Apocalyptica together in Anaheim is the show that the metal and world music communities overlap on — and both communities will be in the building. Get your ticket before the floor goes. A bill this specific doesn't come through often.