He took master classes with Daniel Roth, Wolfgang Rübsam and Guy Bovet (organ), Egidius Doll, Peter Planyavsky and Theo Brandmüller (organ improvisation) and Günther Ludwig (piano).
As an organ expert, Planyavsky was instrumental in organ-building projects, notably the construction of the new Rieger organ in the Great Hall of the Wiener Musikverein, which he planned in collaboration with Ludger Lohmann, Martin Haselböck, Gillian Weir, and Olivier Latry.
Peter Pan | Peter Gabriel | Peter Jackson | Peter | Saint Peter | Peter Paul Rubens | Peter Sellers | Peter the Great | Blue Peter | Peter Frampton | Peter Greenaway | Peter Brook | Peter Lorre | Peter Ustinov | St. Peter's Basilica | Peter Kropotkin | St. Peter | Peter Fonda | Peter Kay | Peter David | Peter Mandelson | Peter O'Toole | Peter Allen | Lord Peter Wimsey | Peter Sellars | Peter Schreier | Peter, Paul and Mary | Peter Davison | Peter Singer | Peter Maxwell Davies |