Wilhelm Anton "Bill" Leeb (born 21 September 1966,[2] in Vienna, Austria) is an Austrian-Canadian[3] electronic musician and record producer.

[4] Additionally, Leeb is known for his work with groups Noise Unit, Intermix, Skinny Puppy, Synæsthesia, Cyberaktif, Equinox, Fauxliage and Pro>Tech.

[5] Leeb began his musical career with industrial band Skinny Puppy in 1984 under the pseudonym Wilhelm Schroeder,[1] contributing bass synth and occasional backing vocals to a few of their recordings and concerts.

Though Front Line Assembly has had consistent underground success, Leeb's most widely known efforts are through his side project Delerium, which had a major hit in the late 1990s with "Silence".

[14] In 1990, Leeb appeared in the trailer for the horror movie Chunk Blower together with Dwayne Goettel from Skinny Puppy,[15] playing one of the victims of a killer.