Drastic transformation of Portland emo/rock outfit Cerberus Shoal into the hypnogogic magical orchestra is emphasized by their third album "Homb" and especially by following track which is probably best post-rock lullaby ever written (sorry Mogwai and GY!BE).
Cerberus Shoal – Omphalos
from "Homb" full-length
Released by Temporary Residence Ltd.
in 1999