Built by David Frost and Colin Moorfoot to upgrade MASPERE, it used some MASPERE units with additional new ones. It was a 20 channel mixer with simultaneous 2 track and 4 track working. It had one group of 6 channel faders on each of its sections. Channels 10 and 11 were fixed L and R. Built c. 1966.
**** MASPERE (anagram of AMPERES)****
Built by Roy Wallace and Bob Goodman. The initials stand for Mono and Stereophonic Electronic Recording Equipment, consisting of 15 channels, with channels: 2.5.8.11.14 fully pannable L to R 1.4.7.10.13 pannable L to C 3.6.9.12.15 pannable R to C 2 track (stereo) working only. Built C. 1961.
Recording Location: Kingsway Hall, London, October 1973 [1]-[3]; June 1974 [4]-[7].
Barcode: 028945861821 (Scanned) Label Code: LC 00171 SPARS Code: ADD Barcode: 0 28945 86182 1 (Text) Matrix / Runout: MADE IN USA BY PMDC Matrix / Runout: 283 458 6182 01% E Mastering SID Code: IFPI L007 Mould SID Code: IFPI 0336