DD155059

DD155059

DD155059 is a list of BBC Radiophonic Workshop facilities in Workshop 1 in 1963.

The first sheet of this document is DD155044 and the next sheet is DD155144.

Transcript

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WORKSHOP 1
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I     b)   7 since/square wave generators (Advance), associated with
           keying unit giving adjustable rise and decay characteristics
           (workshop construction)
           Sine wave generator (Airmec)
           White noise generator (BBC)

II    a)   Reverberation plate (EMT)
           4 high/low pass filters with 9 cut-off frequencies (BBC)
           2 variable frequency response control units (BBC)

      b)   Magnetic artificial reverberation apparatus (BBC)
           Octave filter
           2 ring modulators
           Limiter (BBC)

III   a)   12-channel mixer with acoustic fold-back facilities (BBC)
           2 tape recorders, 15 i.p.s., and console (Motosacoche)
           3 tape recorders, 7½ and 15 i.p.s.  (Philips, EL 3503)
           Tape recorder, 3 to 8 i.p.s.  (Reflectograph)
           Tape recorder, 7½ and 15 i.p.s.  (Ferrograph)
           Disk-playing equipment (BBC)

IV         Peak programme meters (BBC)

V          Loudspeakers  (BBC)