Blue PEQ2A is an equalizer, and part of the Blue Tube bundle.

The Blue Tubes Bundle is a collection of 16 plug-ins processors for PC and Mac OSX.
Designed to improve the quality of digital sound recordings. This bundle recreates the warm sound qualities of classic analog hardware. The sound quality of Blue Tubes is nothing short of amazing. Yet all 16 plug-ins provide a simple and functional “vintage-style” interface, as well as low CPU consumption for lightening-fast processing

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01) BT BrickWall BW2S
02) BT Chorus CH2S
03) BT Compressor CP2S
04) BT Compressor FA770
05) BT Deesser DS2S
06) BT Driver DR2S
07) BT Equalizer PEQ2A
0 BT Equalizer PEQ2B
09) BT Equalizer PEQ2C
10) BT GateLimiter GL201
11) BT Limiter LM2S
12) BT Long Delay LE
13) BT Oilcan Echo TLE2S
14) BT Phaser PH2S
15) BT Stereo Imager
16) BT Tempo Delay 3D

Classic EQ is a 7 Band Stereo Equaliser with a warm analog sound, well suited to make non-surgical tonal corrections on all instruments, vocals and final mixes. The passive and additive structure, together with unique “Warm” and “Saturation” algorithms, produces warm and pleasant sound, just like some of the most expensive vintage gear. The left and right channels can be adjusted individually or linked together.

Parametric EQ is a powerful 10 Band EQ Plug-In offering much more than what is found in traditional parametric EQs. Parametric EQ features 7 fully configurable bands and 3 additional bands, which are controlled by a unique virtual joystick for simultaneous and fast Treble and Loudness control. The 7 bands can be assigned to work as Parametric, Hi Shelf, Lo Shelf or even Notch filters – and any combination of these. Split gain controls for left and right channels give you instant access for working on channels discreetly, or moving the frequency spectrum around in the stereo image.

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EQ30 is based on Alesis M-EQ 230 dual 1/3 octave precision equalizer specs.


* 2 complete 30 band 1/3 octave equalizers.
* Band Boost/Cut: ±12dB.
* 25 / 31 / 40 / 50 / 62 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 / 640 / 800 / 1k / 1.3k / 1.6k/ 2k / 2.5k / 3.15k / 4k / 5k / 6.2k / 8k / 10k / 13k / 16k / 20kHz level controls.
* Monitor: Input, Gain, Output and Text display.

Why work within the confines of an EQ configuration of someone else's choosing? Eqium lets you determine your ideal EQ. And if you ever need more bands or filters, they're just a click away. No need to swap out for another EQ or use another insert slot. Eqium lets you be the boss.

Full feature list:

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Graphic EQ is a 28 band graphic equalizer with a unique graphic interface for intuitive access to the band gain controls – simply draw the desired frequency response onto the display with the mouse, and the EQ is set. You can choose if you would like GRAPHIC EQ to operate with full 28 or alternatively 14 or 7 bands. The bands can be grouped for even easier handling.

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LinearPhaseGraphicEQ is a free VST plugin for windows.
This consists of a LinearPhaseFIR, and can keep clean sounds.
Version 2 has 61 frequency bands and the ranges of gain are [-12 to +12dB] or [-96 to +12dB] or [-24 to +24dB]. You can easily draw gain to frequency graphic.

*SamplingRate: 44.1k, 48k, 88.2k, 96k support
*StereoOut: (mono->stereo, stereo->stereo)support
*64bit float internal precision

Equal loudness contours for bass EQ, Also useful for mix correction.

By Magnus @ Smart Electronix.

NyquistEq is a paragraphic equalizer that does not suffer from the treble warping that most digital equalizers do. Also it never clicks, and it handles deep bass well.

The reason it's called NyquistEq is because it's designed to be a filter that sounds good all the way up to the Nyquist frequency (if sampling rate is 44.1 kHz then nyquist is at 22.05 kHz).

Parametric EQ is a powerful 10 Band EQ Plug-In offering much more than what is found in traditional parametric EQs. Parametric EQ features 7 fully configurable bands and 3 additional bands, which are controlled by a unique virtual joystick for simultaneous and fast Treble and Loudness control. The 7 bands can be assigned to work as Parametric, Hi Shelf, Lo Shelf or even Notch filters – and any combination of these. Split gain controls for left and right channels give you instant access for working on channels discreetly, or moving the frequency spectrum around in the stereo image.

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