TC Helicon Harmony Singer 2 Vocal processor

Vocal Harmony Pedal That Listens to Your Chords

The TC Helicon Harmony Singer 2 is a stompbox-sized vocal processor built for solo singers who want instant backing harmonies on stage. It analyses chords coming through the 1/4" Hi-Z instrument input and generates up to 8 harmony voicings, from a deep 6th-below drone to angelic 3-part stacks, all locked to the song's key. A dedicated XLR mic input feeds the lead vocal into the same engine, so harmonies track your voice without noticeable lag. The Harmony Singer 2 is the right choice for singer-songwriters, worship leaders, and street performers who need a polished, layered vocal sound from a single floor unit.

One-Knob Reverb and Adaptive Tone Engine

Three reverb presets — Room, Club, and Hall — share a single rotary knob, so a quick sweep mid-song swaps a tight intimate space for a wide cathedral tail. The Adaptive Tone button stacks compression, adaptive EQ, noise gate, and de-essing in one press, lifting a raw stage vocal into a broadcast-ready sound. A "Less Bright" mode trims harsh high frequencies for singers who prefer a warmer delivery, and the pedal supports a Mic Control function with the Sennheiser e835 FX or TC-Helicon MP-75 microphone for hands-free on-stage switching.

Specs That Matter for Live Performance

I/O stays simple: one XLR mic in, one 1/4" Hi-Z instrument in, an XLR line out to the PA, and a 1/4" instrument thru to your amp. The metal housing measures 140 x 90 x 60 mm and weighs 420 g, slipping onto a small pedalboard next to an HX Stomp or similar unit. Power comes from a standard 9V DC adapter or 4 AA batteries for cable-free gigs, and a USB port handles firmware updates.

• Harmony Voices: Up to 8 instrument-controlled styles, including 3-part harmonies — driven by the chords you play
• Reverb Modes: Room, Club, Hall — all on one sweep knob for fast changes between songs
• Adaptive Tone: Compression + adaptive EQ + noise gate + de-essing — one button activates the full studio chain
• Inputs/Outputs: 1 x XLR mic in, 1 x 1/4" Hi-Z in, 1 x XLR out, 1 x 1/4" thru — plus USB for firmware updates
• Dimensions: 140 x 90 x 60 mm — Weight: 420 g

Who Should Buy the Harmony Singer 2

The Harmony Singer 2 is the right choice for solo vocalists who perform without a backing band and want instant, key-correct harmonies without programming a preset. Singer-songwriters plugging a guitar into a small pedalboard will appreciate the Hi-Z input that reads chords directly, while worship leaders can run the XLR output straight into the house PA. Battery power makes it a strong fit for buskers and outdoor performers where mains power is unreliable. Newcomers get a pedal intuitive enough to set up in minutes.