🤖 Robot Voice Tuner

Drag the sliders, hit play, find your robot. Somewhere between appliance and menace is the one. The voice says:

“This is a test of the robot voice system. The quick brown fox jumps over the lazy dog. Beep boop.”

Carrier pitch 90 Hz

The fixed note the robot “speaks” on. Lower = heavier unit, higher = lighter.

Bands 18

Vocoder channels. Fewer = chunkier and more robotic, more = clearer.

Step length 30 ms

How often the gain updates, in blocks. 0 = smooth glide, longer = chunkier steps.

Blockiness 70%

Blend of stepped vs smooth gain. 100% = full speech-chip blocks.

Sibilance 22%

Real voice hiss (S, T, F sounds) mixed back in. More = clearer words.

Detune 0.40%

A second, slightly off-pitch carrier layered in. More = thicker, buzzier.