Featuring the longest tape-loop I ever made (all round the
room and out into the hall), which was used to ensure that
a strange wailing sound came round very infrequently.
This was dubbed twice: at full speed and again at half speed.
The other sounds come from a variety of metal objects being struck,
then played backwards through a waa-waa pedal and envelope shaper.
The date is based on the fact that this piece is in stereo
and would have required the use of a simple home-made mixer.