Oscillation Overthruster

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resman's picture
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Joined: Feb 9 2006
Posts: 213

Here is a fun little audio toy to play with. Nowhere near as cool as Michael Mahon’s toys, but it has some neat features: High Frequency Oscillator sampling a Low Frequency Oscillator’s waveform with envelope control. You will hear that the upper octave gets out of tune: a feature of having a minimal 100 cycle sampling loop. Just ignore that octave if it annoys you. Try playing with the LFO at a value around 4-8.

This was also an experiment in embedded PLASMA, thus its location along with the source.

The link to a bootable floppy image that lets you jump right into it: https://github.com/dschmenk/PLASMA/raw/master/src/samplesrc/a2pwm/lfo.po

Enjoy!

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Joined: May 27 2009
Posts: 922
Re: Oscillation Overthruster

Is this supposed to work in AppleWin? Because it doesn't seem to..

My bad, it works.

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resman's picture
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Joined: Feb 9 2006
Posts: 213
Re: Oscillation Overthruster

Now Version 1.1 with recordable and persistent macros:
https://github.com/dschmenk/PLASMA/tree/master/src/samplesrc/a2pwm

Dave...