Gerd Zacher [Organ] & Alfons Kontarsky [Piano] & Aloys Kontarsky [Piano] & Jane Manning [Soprano] & Mary Thomas [Mezzo-Soprano] & William Pearson [Bass] & Ensemble Intercontemporain [Ensemble] & Pierre Boulez [Conductor] & Håkan Hardenberger [Trumpet] & Roland Pöntinen [Piano] Radio

Gerd Zacher [Organ] & Alfons Kontarsky [Piano] & Aloys Kontarsky [Piano] & Jane Manning [Soprano] & Mary Thomas [Mezzo-Soprano] & William Pearson [Bass] & Ensemble Intercontemporain [Ensemble] & Pierre Boulez [Conductor] & Håkan Hardenberger [Trumpet] & Roland Pöntinen [Piano] Radio

Chat About Gerd Zacher [Organ] & Alfons Kontarsky [Piano] & Aloys Kontarsky [Piano] & Jane Manning [Soprano] & Mary Thomas [Mezzo-Soprano] & William Pearson [Bass] & Ensemble Intercontemporain [Ensemble] & Pierre Boulez [Conductor] & Håkan Hardenberger [Trumpet] & Roland Pöntinen [Piano]