1935, rev. 1978
Erik Bertelsen (in Danish)
Aakirkeby, Denmark, Bornholms Musikfestival, 31 July 1978: Bodil Gümoes, voice / Maria Kämmerling, guitar
The original version for voice and piano was written in the 1930s (Berg's own - later - dating: "193-").
Secretariat for Contemporary Music website;