TC-Helicon Critical Mass - MusicMajlis
TC-Helicon Critical Mass - MusicMajlis
TC-Helicon Critical Mass - MusicMajlis

TC Helicon


TC-Helicon Critical Mass

Sale priceDhs. 638.00

Did You Find a Better Price?

On of our goals is to ensure that we deliver the best value possible to MusicMajlis customers.

Authorized dealers that are selling genuine music instruments and audio equipment in the GCC are required to comply with Minimum Advertised Price (MAP) policies as set by the manufacturers.

Please note: we only match product prices vs other UAE websites.


TC-Helicon Critical Mass - CRITICALMASS

Talk to a Pro

Speak to our Music & Audio Pros

The quickest way to get some info


Chat with our Pros on Whatsapp

We're available from Monday to Saturday (9.30am-6.30pm GST)

Pickup available at MM Warehouse Usually ready in 24 hours

TC-Helicon Critical Mass

MM Market

Pickup currently unavailable

Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates


MM Warehouse

Pickup available, usually ready in 24 hours

Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates

In stock

Pay as low as Dhs. 159.5\/mo. without fees with Tabby.

Free & Express Shipping in UAE Available.

Authorized TC Helicon Retailer

TC Helicon - MusicMajlis
Earn Dhs. 638 MM Notes 🎶 when you sign in and order

The TC-Helicon Critical Mass pedal adds the sound and feel of group vocals to your performances while dynamically polishing your vocal sound to a studio-grade sheen. With a twist of the intuitive Style and Mix controls, you're able to elicit everything from octave up to unison vocal accompaniment in Melodic and Gang styles. Three TC Electronic-designed reverb types are available with independent mix control. And Adaptive Tone processing automatically adds EQ, compression, de-essing, and more. If you need the massive sound of a group of vocalists for your solo show, check out the TC-Helicon Critical Mass.



  • A simple-to-use vocal stompbox lets you easily create stunning group-sound vocal effects

  • Powerful melodic and gang styles give you large group vocals using your voice alone

  • No key or scale to set – just sing

  • Simple three-knob control gets you up and running in seconds

  • High-quality, low-noise mic preamp for pristine vocals

  • On/off foot switch for quick performance control

  • Rugged, road-worthy construction for years of dependable use


Height 2.3"
Type Vocal Harmony, Reverb
Weight 0.92 lbs.
Width 5.4"
Analog Input 1 x XLR (24V phantom power)
Analog Output 1 x XLR
Depth 3.5"
Form Factor Pedal
Number of Channels 1
Power Source 9V DC power supply (sold separately) / 4 x AA batteries
Preset 4 x Melodic Styles, 4 x Gang Styles
USB 1 x Type Micro-B (firmware, preset management)


Click here > “TC-Helicon Critical Mass” & Add To Your Shopping Cart & Buy It with Quality Assurance.
The Price of TC-Helicon Critical Mass is Dhs. 638.00 on
MusicMajlis Ships TC-Helicon Critical Mass to United Arab Emirates, Kingdom of Saudi Arabia, Bahrain, Kuwait, Oman & Qatar. Additional charges would be applicable for shipping outside of United Arab Emirates.
For product specific warranty information on TC-Helicon Critical Mass, Call us at +971-558-907-585 or drop an email at
You can easily find the best deal on TC-Helicon Critical Mass & choose your preferred payment method or pay later with Tabby.
MusicMajlis ships TC-Helicon Critical Mass to Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al-Khaimah, Fujairah & Umm Al Quwain Emirates/Cities in the United Arab Emirates.