They go by the name Pekko Käppi & K:H:H:L: (meaning Bones of the dead crazy horses). Their music deals with love, death, Finnish voodoo and archaic grooves. Think: traditional folk meets psychedelic grooving rock, like distant relatives of Swedish collective Goat. The Finnish group's minimalist sound has a distinct odour with layered colliding rhythms, psychedelic sights, traditional lyrics and harshly joyous jouhikko (traditional lyre) playing with drones and distortion. And it is sweetly dangerous, like sounds from the Finnish summer swamps that hide the secrets from the past.