Talk (And Learn numbers)
Hand-painted, circuit bent "Talk And Learn Numbers"...mods include:
-3 switches that dictate what the two knobs do: one speeds things up, one slows things down, and one makes the thing scream. When more than one switch is flipped, however, it's anyone's guess (seatbelt recommended)
-2 knobs mangle the sound according to which switch is flipped; one sweeps the whole frequency range, the other is a 'fine tune' -1 metal 'body contact' that affects the sound when touched
-1 button that momentarily 'flips' the sound to something radically different
-1/4" output jack