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TC Helicon VoiceLive Vocal Floor Processor  

Product #183029

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Item Note:

This product has been discontinued but may be available as a Open Box item.

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The Singer's Stompbox.

TC Helicon VoiceLive
A studio vocal rack on stage
When you're in the studio you use great tools to get the best out of your vocal performance. You spend time auditioning mic preamps, reverbs, EQs, delays and effects to get a recording just right. With VoiceLive you have all your vocal tools in one dedicated box for live performance and control. You get the same quality processing you expect in a studio environment. The EQ, compression, delay and reverb algorithms boast renowned TC-Quality that professionals have come to expect. VoiceLive also contains the best harmony, correction and doubling algorithms from TC-Helicon's acclaimed rack mounted vocal processor, VoiceWorks. In addition to the studio quality signal path, TC-Helicon developed and implemented VOS Limiter - an optical limiter optimized for voice. The analog architecture of the VOS Limiter ensures that you'll never distort the mic input while maintaining premium sound quality.The most natural sounding harmonies
Creating realistic background vocals is easy with VoiceLive. Four unique harmony logic algorithms add harmonies with varying amounts of intelligence. The harmony parts are generated from your lead voice - or if you're looking for even more punch from your harmonies, let a second singer use VoiceLive to create a multi-voice back-up ensemble VoiceLive uses the same revolutionary technologies to generate real-time harmonies as the TC-Helicon rackmount harmony product, VoiceWorks. Each of the four harmony voices uses the Hybrid Shifting algorithm. This superior pitch-shifting algorithm is combined with a voice-trained pitch-detection algorithm and human modeled naturalization parameters to create natural harmonies to reinforce your live performances.Transparent Pitch Correction
Driven by TC-Helicon's voice-trained pitch-detection algorithm, VoiceLive's automatic pitch correction is the most transparent available. With factory and custom scales, the "Correct" block can fix intonation problems in any musical style. Amount, Attack and a 200-cent window control make natural pitch correction easy to achieve.Easy Control at your feet
TC-Helicon worked with numerous performing vocal artists during the design of VoiceLive. Using the feedback from these artists and TC-Helicon's experience in vocal processing, VoiceLive was designed for easy control in any setup. Eight foot-switches and multiple control modes make VoiceLive easy to use in your performance. Preset Mode gives you fast hands-free access to harmony parameters like key and scale type. Song Mode lets you select from stored songs and navigate through their steps. Direct Mode give direct access to stored presets - It's as easy as selecting radio stations on your car radio. Voices Mode lets you individually toggle each harmony voice on/off using the top four foot-switch buttons. A user foot-switch is assignable to TAP Tempo (for the delay effect), Harmony Hold, and to many other useful parameters. Get more creative control by using an expression pedal to sweep through assignable modifiers.Built for the road
To ensure the integrity of your vocal performance, VoiceLive is assembled with rugged components. The bottom plate is constructed using a powder-coated steel-plate with anti-skid rubber matting. The buttons and data knobs are recessed and reinforced by double aluminium construction. Rear mounted die-cast steel handles protect your cables and make it easy to carry. You don't need to be gentle with VoiceLive.

  • Studio-quality mic preamp (Burr Brown INA163 based) with 48V phantom power
  • VOSTM Limiter
  • Vocal processing technology based on VoiceWorks
  • 24-bit harmony processing
  • HybridShift harmony generation
  • Harmony features: FlexTime, Human-Modeled Vibrato, Inflection, Pitch randomization, Portamento, and gender
  • 4 harmony control modes
  • MIDI control
  • Selectable Equal-tempered and Just tuning for harmonies
  • HarmonyHold
  • Automatic pitch correction
  • Lead voice doubling
  • TC Electronic 3-band EQ, low cut, and compressor/gate
  • TC Electronic reverb and tap-tempo delay
  • 8 footswitches
  • 5 edit knobs
  • Expression pedal input
  • MIC pass thru
  • AUX input to reverb/delay
  • S/PDIF digital I/O

The best of both worlds: live performance with studio punch. Use all the great tools you use in the studio to get the best out of your live vocal performance. Order now.


VoiceLive Vocal Floor Processor Specifications:

  • A to D Conversion: 24 bit, 128 x oversampling bitstream
  • Certified to: Line Sensitivity @ 12 dB headroom:
  • Complies with: EN 55103-1 and EN 55103-2 FCC part 15, Class B, CISPR 22, Class B
  • Connectors: RCA Phono (S/PDIF)
  • Connectors, balanced: Mic.: XLR, Line: 1/4"phone jack
  • Crosstalk: <-85 dB, 20 Hz to 20 kHz
    D to A Conversion: 24 bit, 128 x oversampling bitstream
  • D to A Delay: 0.63/0.68 ms @ S.R.= 48/44.1 kHz
  • Dimensions: 11.2" x 3.5" x 10.5" (284 x 89 x 267)
  • Display: 4 character LED, 16x 2 character LCD
  • Dynamic Range: > 104 dB, 20 Hz to 20 kHz
  • EIN @ Max Mic Gain Rg = 200 Ohm: 126 dBu
  • Formats: S/PDIF (24 bit), EIAJ CP-340, IEC 958
  • Frequency Response: +0/-0.3 dB, 20 Hz to 20 kHz
  • Humidity: Max. 90 % non-condensing
  • Instrument Input Level @ 0 dBFS: 18 dBu to -6 dBu
  • Instrument Sensitivity @ 12 dB headroom: 6 dBu to -18 dBu
  • Line Input Level @ 0 dBFS: 24 dBu to 0 dBu
  • Line Sensitivity @ 12 dB headroom: 12 dBu to -12 dBu
  • Mains Voltage: 100 to 240 VAC, 50 to 60 Hz (auto-select)
  • Mic. Input Level @ 0 dBFS, Pad Off/On: -13 dBu/7 dBu to -51 dBu/-31 dBu
  • Mic. Sensitivity @ 12 dB headroo, Pad Off/On: -25 dBu/-5 dBu to -63 dBu/-43 dBu
  • MIDI: In/Out/Thru: 5 Pin DIN
  • Operating Temperature: 32° F to 122° F (0° C to 50° C)
  • Output Impedance: 40 Ohm
  • Output Range: 20 dBu / 14 dBu / 8 dBu / 2 dBu
  • Pedal: 1/4" phone jack
  • Power Consumption: <15 W
    Sample Rates: 44.1 kHz, 48 kHz
  • Storage Temperature: -22° F to 167° F (-30° C to 70° C)
  • THD: <-98 dB (0.0013 %) @ 1 kHz
    Weight: 4.1 lb. (1.85 kg)
  • Impedance Balanced/Unbalanced: Mic.: 3.6/1.8 kOhm, Line: 21/13 kOhm
review resources


by PowerReviews
TC HeliconVoiceLive Vocal Floor Processor

(based on 2 reviews)

Ratings Distribution

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  • 1 Stars



Reviewed by 2 customers

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(5 of 5 customers found this review helpful)


Good sounds, deep menus


from Houston, TX

Comments about TC Helicon VoiceLive Vocal Floor Processor:

I've had this unit for awhile now, and I have to say that it's possible to get some really great harmony sounds, as well as voice transformations out the wazoo. It's also got some nice reverbs and delays, if you just want to enhance your voice very nicely. I'd say it's worth the money, even though it's far from cheap. It can do so much, and do it better than anything else I've seen. However, you'll need some time (a month or so, I think) to really get to know it to the point where you could use it live comfortably. There is a lot to learn! The only thing that keeps it from getting 5 stars is that I haven't figured out a way to change keys on the fly. That would be nice.

(126 of 194 customers found this review helpful)


Wonderful and sturdy piece of gear


from Almere, The Netherland

Comments about TC Helicon VoiceLive Vocal Floor Processor:

I am using this wonderful box for a year now, and it has not let me down. Wonderful, natural sounding voices, and easy to use. It could do with a USB port to edit all these parameters, but, wow!: what a sound.I would recommend this box to everyone who is serious about singing in harmony (and in tune as well!).

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