Actually, Keusen comes closer to breaking the ascetic Tonus formula than anyone else. The usual elements are there: the minimalist structure, the deceptively complex rhythms, the cleanliness of tone. But on 14.0 you can hear him step outside the eye of the hurricane just briefly, abandoning its tranquillity to add the occasional flourish. Don't be deceived though, those are just the crests of the waves. The ocean lies underneath, and it is deep. Find this on the album Nalu.
Mik Keusen's Blau - 14.0