by ARTURO SACCHETI
Bach Concerto No 5, in D minor (after Vivaldi) (BWV 596)
Schoenberg Sonata movement (incomplete) (first broadcast in this country)
Denis Aplvor Orgelberg (Klee Pieces), Op 50
(Swiss Radio recording of part of a recital in the church of Magadino, during 1974 International Festival of Organ Music)