After Sioux Falls relocated from Montana to Portland OR they immediately began leaving their mark on the city with a slew of EP and splits as well as forming the Semi-OK music collective. Their forthcoming release Rot Forever is not only their first full -length, but an expansive seventy- three minute double album. It's marked by their characteristically vast soundscape that seems at least in part inspired by their Montana roots. The state's mammoth scenery dwarfs the humanity that lives in its shadow, and seems to relate to Eiger's preoccupation with his own mortality on Rot Forever. In "The Winner" he sings, "I just wanna believe that what I'm doing means something to someone else before I die and rot forever."