since the early-mid 1990s he has collaborated with adam beyer, robert leiner, alexi delano, thomas krome, jesper dahlbäck, joel mull, mark williams and many more. cari has been in the constellation kozmic gurt brodhas (aka kgb), the two other members are abi lönnberg and david roiseux. recently lekebusch has also started to produce other artist as well with music leaning more towards hip-hop with electronic influences, two being max peezay and nfl kru.