Two respected underground heavyweights pair up on Dawn of the Catalyst. Australia's GREY DATURAS have built a solid following over the last few years through constant touring worldwide with artists like Neurosis, Wolf Eyes and Yellow Swans (having also released splits with the latter two). Their combination of Sonic Youth-style guitar-improv freak outs with more detuned doomed ambience and all out noise has attracted fans from all dank corners of underground music. France's female-fronted MONARC