Sub Dub Micromachine (also abbreviated as SDMM) is a German metal band.

They gained fame through heavy airplay on the internet radio station ChroniX Aggression.

Their music has been heavily influenced by groups like Korn and Fear Factory and includes low-tuned guitars, slap bass, and mixing vocal styles, like singing, growling and rapping.

They are largely an industrial metal band but have also been categorized as nu metal, alternative metal, and groove metal.

This article about a German band or other musical ensemble is a stub.