Steel CUM is an album by the Merzbow side project SCUM. It was later edited and released as a 7" without permission by Vertical Records, "But a result of EP was fine. So, I'm agreed. But EP is still bootleg." [sic] A small number of these were then released by ZSF Produkt with new artwork.

The original full-length recording was included in the Merzbox.

All music composed by Masami Akita.

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Wikipedia