Jaap Blonk | Jaap Stam | Jaap Speyer | Spek | Jaap Wessels | Jaap van Reesema | Jaap Sjouwerman | Jaap Penraat | Jaap Eggermont | Jaap de Hoop Scheffer | Jaap Blokker | Jaap |
A year later he moved to Cologne and enrolled at the Hochschule für Musik Köln, and studied composition with Henri Pousseur, electronic music with Jaap Spek, and phonetics with Georg Heike, while also taking courses with Karlheinz Stockhausen (Latino 2001).