An old Logitech USB keyboard found a new use as a start/stop
playing/recording controller.
As an additional feature, I use the scroll-lock light to indicate
the status of the recording program (playing/recording or stopped).
<SafariController-0.1.cv2> (for Adobe Audition)
Parts:
1 can Räim Tomatis
1 recycled Logitech USB keyboard
1 tumbler switch
1 pushbutton