Version 0.95 (March 2017). Made by Neil Thapen.
Line-drawing code adapted from woscope by e1ml.
Thanks to e1ml and ompuco for inspiration.

Use javascript expressions, e.g. 'Math.tan(t)'.
t is the time, n is the number of samples.

To get audio from another program, you can either physically connect your audio output to your audio input, or use third party software. E.g. VB-CABLE on Windows, or Soundflower with SoundflowerBed on Mac.