Das hohe Lied, WAB 74

 (The song of the heights), WAB 74, is a song for double men's choir and three soloists, which Anton Bruckner composed in 1876 on a text by Heinrich von der Mattig.
History.
Bruckner composed "Das hohe Lied" on a text of Heinrich von der Mattig on 31 December 1876 as homage to the (Academic singing association of Vienna). is a German name of the Song of Songs, which is possibly an intentional allusion.
During the rehearsals, the choir found the work difficult to perform because of the use of humming voices. Therefore, conductor Richard Heuberger asked Bruckner to revise the work. When revising the work in 1879, Bruckner added an accompaniment of strings and brass instruments. On 10 December 1879 a new rehearsal occurred under Bruckner's baton, but was not followed by a public performance. The first public performance occurred posthumously in 1902 in a transcription by Hans Wagner.
The original manuscript is stored in the archive of the . Wagner's transcription was issued by Doblinger, Vienna in 1902. The original setting of 1876 is issued in Band XXIII/2, No. 27 of the . The revised setting of 1879 is put in an Appendix to Band XXIII/2 of the .
Text.
 is based on a text by Heinrich von der Mattig.
Music.
The 84-bar long work in A-flat major is scored for double choir, and 2 tenor and a baritone soloists. Similarly to , the first part (44 bars) is sung by the soloists with an accompaniment of humming voices, figuring the rustling mill. From "", the melody is taken over by the double choir.
Because of the performance difficulties (humming voices) encountered during the rehearsals, Bruckner added in 1879 an accompaniment of strings (2 violas, 2 cellos and double bass) to enhance the humming voices, and of brass instruments (4 horns, 3 trombones and a tuba) to accompany the double choir.