Equalisers

Equalisers, or EQs, are tools used in recording studios to adjust the frequency response of an audio signal. Classic EQ units are typically used to cut or boost certain frequencies, allowing the engineer to shape the overall sound of a recording. The frequency bands that an EQ can adjust can vary, but most common EQs feature a low-frequency band, a mid-frequency band, and a high-frequency band. The engineer can adjust the gain of each band to either cut or boost specific frequency ranges in the audio signal. Click here to learn more about the various types of equalisers.

Released in 1997

Avalon Design AD2055 Music Equaliser

The Avalon AD2055 Pure Class A music equaliser is the most powerful, low noise parametric equaliser available today, or at least it was. Designed to optimise absolute signal integrity and musical performance.
Released in 1998

Manley Massive Passive Stereo Tube EQ

The Manley Massive Passive is one of the very few highly regarded equalisers ever made. There is the Pultec EQ, and then there is the Manley Massive Passive. Sure, it is a parametric EQ, but with a twist!
Released in 2000

Avalon Design VT-747SP Compressor/Equaliser

The Avalon VT-747sp is one of those killer products, one which is very much not like any other, and is in fact so clever than many people miss the point, but make no mistake, this is one of those classics!
Released in 2000

TL Audio EQ-2 2-Channel Tube Equalizer

No other high-end equaliser can offer the same degree of power and flexibility as the TL Audio EQ-2.
Released in 2000

Klark Teknik DN 3600 Programmable Equaliser

Designed to meet and exceed the needs of the recording, broadcast, installation and live sound industries, the Klark Teknik DN 3600 Programmable Graphic Equaliser is an extremely high quality, digitally controlled, two-channel, third-octave equaliser that combines state-of-the-art audio performance with unprecedented ease of use.
Released in 2000

Klark Teknik DN 300 Graphic Equaliser

The Klark Teknik DN 300 offers reliable audio performance with variable ‘Q’ topology, 30 bands, and swept high/low pass filters. It features an EQ in/out switch, level control, and improved fader resolution with 45mm oil-damped faders.
Released in 2001

GML Model 8200 Parametric Equaliser

Brought to you from the man who invented and coined the term “Parametric Equalisation”, the GML Model 8200 has been an industry standard for almost forty years and can be found on virtually every major recording studio’s stereo bus.
Released in 2002

TL Audio 5013 Dual Valve Equaliser

The TL Audio 5013 Dual Valve Equaliser without doubt possesses the finest combination of performance and affordability of any equaliser that we have yet produced.
Released in 2002

Weiss EQ1 Dual 7 Band Digital Parametric Equaliser

The Weiss EQ1 is a seven-band stereo equaliser in a league of its own. It is no coincidence that it has been a staple at world-class mastering and mixing studios for decades.
Released in 2002

Avalon Design AD2077 Mastering Equaliser

The Avalon Design AD2077 Mastering Equaliser is an altruistic design optimising absolute signal integrity. Design features include 100% discrete pure class A signal amplifiers, state-of-the-art passive and active filter topologies and a DC coupled minimalist signal path.
Released in 2003

Alesis PEQ450 5-Band Parametric Equaliser

The Alesis PEQ450 is a 5-Band Parametric Equaliser and an incredible sound shaping tool in a two rack space unit.
Released in 2004

Alesis DEQ830 8 Channel Digital Graphic EQ

The Alesis DEQ830 8 Channel Digital Graphic EQ offered 8 channels of digital graphic equalisation in a single rack space.