output options tests
rearranged Mozziguts
testing output configs
hi speed 16 bit setup OK
testing variations of pwm
tidy up but still not finished
fast pwm working but need to check requested vs actual freq (it's x 2)
fast pwm speed good, but 12 bit too grainy
working on LowPassFilter
fixed div non-optimisations in LowPassFilter and AudioDelayFeedback
examples of 2 filters and delays
14 bit
14 bit with isr in guts
tried 9bits at 31250, bad aliasing
about to edit analog code
approching version v
still approaching version v
renumbered examples
renamed examples
renamed examples again