Nattens Klanger (Music of the Night), a programme with and about Elisabeth Klein and Béla Bartók. The programme features a performance of the fourth movement, The Night’s Music, from the piano suite Szabadban (Out of Doors, 1926) within an interview, also including Klein’s performance of pieces from Bartók’s Microcosmos and excerpts of other Bartók piano works, e.g. his Suite Op. 14 and Improvisations Op. 20. Duration: 29 minutes. NRK 18 May 1988: