Need a change of voice?
VT-1 The ultimate DJ vocal effects unit.

Can you imagine what the VT-1 is for? The BOSS VT-1 Voice
Transformer does exactly what it says. The VT-1 gives you total
control over everything you can do with your voice, since you finally
have independent control over pitch and formant. Moreover, the VT-1
offers high-quality digital stereo reverb which is virtually essential for
voice processing.

Extremely useful for DJ's, the VT-1 lets you configure User Patches
with completely different voice characters and rapidly switch between
them to take on different roles. The Robot button is perfect for use as a
vocoder that doesn't need a keyboard, so you can use it for a DJ in techno
and dance music programs. The VT-1 is also an ideal tool for
broadcasting applications as well as for video narration.

Features:
Alters voice, creating new sounds for a variety of applications.
Large sliders control pitch, formant, effect balance and built-in digital reverb.
Four preset memory locations; four user memory locations.
Special "robot" feature for vocoder like effect. ±1 octave pitch shift capabilities.