A classic hit vocal effect

VoiceTone D1 thickens your live vocals with realistic doubling emulations, octaves, and detune effects in an easy-to-use pedal.

• Brings studio doubling to live performance


• Connects between your mic and mixer


• High quality signal path and tough enclosure


• Can be chained to additional VoiceTone Singles


• Mic-Control offers remote on/off via TC-Helicon MP-75 microphone

Double Styles:

• Tight


• Loose


• Group


• Detune


• Thick


• Octave Up


• Octave Down


• Shout

Beyond Chorus

The doubling effect in VoiceTone D1 incorporates TC-Helicon’s research into differentiating pitch-shifted voices from your lead voice to produce convincing group unison vocal effects. Single and multi-voice natural doubling styles are available including octave shifted variants, classic fixed detune effects and even a group shout for extra fun.

As simple as plugging in your mic

Gaining access to the studio quality sounds and intelligent processing of VoiceTone singles is as simple as plugging in your mic and turning the effect on. Of course, you can always change the style or the amount of effect, but you shouldn’t need to unfold the manual unless you’re making a fire.

Strong family genes

Each VoiceTone single shares the same genes: a clean, quiet mic preamp that rivals high-end touring mixers, a die-cast metal case, rubberized no-slip base, studio quality analog to digital conversion, and the same quality processing you’d expect from our flagship vocal processors like VoiceLive 2.