Confirmed acts:
- Agustin Genoud: Algoritmo de Ecosistemas Sonoros
- Alexander Castonguy: Tafel
- Alexander Senko: Garbage Sound
- Anela Takac: Video Organ
- Donna Legault: Cymatic Imprints
- Giuliano Obici: Concerto para Lanhouse
- Jinyao Lin: Automatic Music Machine
- Jordi Sala: Znet Sequercer
- Jose Luis Santorcuato: Transitados
- Juergen Winderl: Visiohypnotropical
- Oskoff Lovich: Eetz
- Ruben Dhers: Klanginstallation
- Tesia Kosmalski: Staccato Coat
- Thomas Grill: Point of Time
4th international Pure Data Convention 2011 Weimar ~ Berlin