Detail 01
Vocoder
Your voice shapes an instrument signal, so the instrument appears to talk. It does not process the voice alone.
Product detailSKU #1274034486427
Electro-HarmonixV256 Vocoder Pedal
1/4
Independent shopping perspective
The Korena take
Vocoder pedal around $260 that blends your voice with an instrument signal. For players adding robot-voice and talk-box style parts to a live set.
Strong match
Who this is for
- Guitarists or keyboardists adding vocoded vocal lines live
- Studio work where you want the effect on a pedal, not a plugin
- Bands covering synth-vocal material without a dedicated keyboard rig
Consider the trade-offs
When to look elsewhere
- Singers wanting pitch correction or harmonies
- Tight pedalboards — it's 8 by 7 inches
- Anyone without a mic and a spare input to feed it
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Vocal processor
Built to take a mic signal as part of the effect, so it lives on a mic stand or board, not only in a guitar chain.
Detail 03
8 x 7 x 3.5 inches
Far larger than a compact pedal. It occupies most of a small board's real estate on its own.
Detail 04
2 pounds
Light enough to gig with and to sit on a mic stand tray or the top tier of a board.
Final check
Know before you order
- 01You need a microphone and a cable to feed the voice side
- 02Measure board space first — 8 by 7 inches is a lot
- 03Confirm power and a free output on your supply before setup
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Do I need a microphone to use it?
Yes. A vocoder needs a voice signal to shape the instrument. Without a mic you have no modulator and no vocoded sound.
02Will it make my singing sound better?
No. It's not pitch correction or harmony. It imposes your speech shape on an instrument for a robotic, talking effect.
03Can I use it with a keyboard instead of guitar?
Yes. Vocoders work with any sustained instrument signal, and synths are the traditional pairing because held chords keep the effect speaking.
04Is it too big for my pedalboard?
At 8 by 7 by 3.5 inches, likely on a small board. Many players stand it near the mic instead of on the floor.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSize & weight
- Weight
- 2
- Dimensions
- 8 inch x 7 inch x 3.5 inch
