Deci-Mate

The Decimator guitar pedal offers a new approach to noise reduction processing. Most noise suppression systems suffer from one major problem inherent in their design: The system cannot be immediately responsive to very short-term staccato notes. The typical downward expander sound reduction system suffers from a dead zone in the release response characteristic that causes a compromise in tracking both fast decaying notes and long sustained notes. The Decimator pedal's design offers a novel approach to tracking the envelope of the input signal called Time Vector Processing.

Due to this novel approach in controlling the expander, the Decimator system will instantly respond to short staccato notes and, at the same time, will provide a very slow ripple free control of long sustained notes. The Decimator noise suppression system is very transparent delivering high performance.

Official Website

Review by sevenstring.org

Review by 300Guitars

Manual

Demo by EnsiGear

Demo by Reverb

Decimator

ISP Technologies introduces the revolutionary patent pending HUM EXTRACTOR™ + DECIMATOR G, two channel, ultimate noise reduction system. After years of musicians fighting the major noise problem of power line frequency hum, ISP Technologies eliminates this dreaded noise with the new patent pending HUM EXTRACTOR™. Power line frequency hum is most commonly caused by stray magnetic fields generated from transformers or power lines in close proximity to the instrument pickups. While Hum Bucking pickups have been in use for years to help reduce this problem, if the level of hum is severe, even Hum Bucking pickups are not enough and many players still prefer the sound quality and tone of single coil pickups.

Product Page

Demo by mofongotron

Demo by Sweetwater

Review by the Gear Page

Hum Extractor + Decimator G

SP Technologies introduces the new DECI-MATE™ Micro Decimator pedal. The DECI-MATE pedal is a full implementation of the world renowned Decimator circuit with new tracking improvements in a small, micro pedal package. When real estate is critical, the DECI-MATE is the answer.

Demo by  Simon Gotthelf Gear Demos

Demo by Louis Torres

Review by reddit /guitarpedals

Review by Pedal of the Day

Deci mate Micro Decimator

The Decimator G String X from ISP Technologies uses patented Decimator X Technology to deliver advanced adaptive noise reduction, ensuring smooth transitions between fast staccato notes and long sustained tones while eliminating undesirable noise and modulation. This pedal tracks the signal directly from your guitar for seamless transitions from clean to high gain without adjusting the threshold, and it includes linking functionality for dual-channel or stereo setups. Ideal for both live performances and studio recordings, the Decimator G String X offers unparalleled transparency and smoothness in noise reduction.

Review by Thomann 

Review by ISP Tech