Code and data for Atlas four-part harmony music

Green folder containing 15 pages (977 lines) of line printer output. This comprises about 118 lines of ABL code and lots of constants - many of them as hand-written annotations. The constants seem to cater for the following five tunes: The First Noel, While Shepherds Watched, Cwm Rhondda, Adeste Fidelis, God Save the Queen. The author of this code is Eric Sunderland. Note that the Manchester Atlas was switched off on 30th September 1971. This print-out of the original Atlas paper tape was produced on the Department’s 1905E computer on 12th December 1972. See also: (a) the 2016 entry below, which explains the provenance of two approaches to four-part music on Atlas; (b) the 1975 entry below, for some 7-track paper tape data; (c) the 1978 entry for MU5 music.