kuniyuki takahashi (often best known simply as kuni or kuniyuki) is a japanese dj and music producer, sound engineer from sapporo, hokkaido, japan. he records under many different aliases depending on the style of music he is producing, including forth (dub techno/acid house), frr hive (downtempo/drum n bass), koss (for techno). he was also a joint member of the group drp (deutsches reichs patent) along with other member tomoyuki murashige.