• Sebastian Küchler-Blessing
    Christoph Bossert [de] and at the Hochschule für Musik Karlsruhe with Sontraud Speidel [de]. At the Hochschule für Musik Freiburg, he studied church music...
    4 KB (463 words) - 14:26, 21 February 2022
  • List of classical piano duos (performers)
    2022. "Orchestral Suites Max Reger arrangement for Piano Duo by Trenkner-Speidel Piano Duo at jsbach.org". Jsbach.org. Archived from the original on 29...
    49 KB (1,633 words) - 17:06, 4 June 2024
  • International Ettore Pozzoli Piano Competition
    Iwamoto Riccardo Risaliti 1967 1st prize 2nd prize (ex-a.) not awarded Speidel Sontraud Ewa Wolak 1969 1st prize 2nd prize Franco Angeleri Antonio Bacchelli...
    7 KB (202 words) - 16:49, 9 September 2024