Vimeo View all Dialogues: Interview Wolfgang Weigel 2 Dialogues: Interview Wolfgang Weigel 1 Clip: Weigel plays Ruiz-Pipó Clip: Weigel plays Barrios Dialogues: Interview Hubert Käppel 2 Dialogues: Interview Hubert Käppel 1 Dialogues: Hubert Käppel’s preview Video portrait: Hubert Käppel Youtube Micaela Pittaluga on documentary film “Rastros Indelebles” Wood dreamers: Umberto Raccis Alfonso Montes on documentary film “Rastros Indelebles” Clara Rodríguez on documentary film “Rastros Indelebles” Irina Kircher on documentary film “Rastros Indelebles” Clip: Aussel plays Weiss M. Giuliani: Study Op. 51 No. 3 Clip: Aussel plays Piazzolla