DHS is the name of more than one artist

1) alias of Benjamin Stokes
2) a video game music remixer
3) a hardcore Touhou arrange doujin circle from Kyoto, Japan.

1) DHS a.k.a. Dimensional Holofonic Sound, is a musical project of Benjamin Stokes (also of Meat Beat Manifesto), fitting into the electronica genres 'breaks'/'big beats'.
Earliest work includes the classic 'House Of God'(1989) and the seemingly rather unknown but excellent 'The Difference Between Noise & Music'(1991) and 'LSD 3D Acid Remixes'(1993) albums.
The third (and most recent) DHS album 'Attention Earth People'(2002) features numerous samples from early Sci-Fi films and television shows.

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