revision preference src: Power Pill Fist (Ken Fec) is an Atari noise rock artist from Pittsburgh, PA. Power Pill Fist was the Ken Fec for the experimental band Black Moth Super Rainbow from its beginnings in 1999 to 2009. <SEP> tgt: Power Pill Fist (Ken Fec) is an Atari noise rock artist from Pittsburgh, PA. He was the bassist for the experimental band Black Moth Super Rainbow from its beginnings in 1999 to 2009.