Day Two Hundred and Twenty Nine

Last year I collected several metres of corrugated tubing to use as pitched whirly tubes, and tomorrow I'm finally going to use them. But they were a bit grubby so I put them in the washing machine, and was all set to record that when I was interrupted by a street sweeper (which I've been meaning to record for quite a while...). So street sweeper it is! Plus more of Michael Peters' cool kaossilator sounds.