The elysia museq matches premium sound shaping capabilities with optimally matched parameters and the highest quality components.

Brainworx, using advanced circuit modeling technology, captured all the color and nuance of the original in this remarkable plugin. They add powerful extras like an integrated M/S matrix for mid and side processing.

Each of the two channels offers three parametric bands with a two-position switchable Q. The outer bands per side are low/high shelf, which can be separately switched into a low/high cut mode. In the cut mode, a resonance peak keeps the knee frequency from sounding overly damped, reminiscent of inductor circuits in classic designs.

Each of the five gain controllers per side can be altered from boost to cut with a single switch for easy location of problem frequencies and twice the number of available gain steps. Each channel has a switchable option for adding strong harmonic color of the signal, making two EQs in one. Many prefer the color setting for mix use and the clean for tracking, but as always, let your ears be your guide.

In addition to the stereo version with all the bells and whistles, a streamlined Mix version with a mono GUI is included.


  • 100% Discrete Class-A emulation
  • Active bandpasses with FETs
  • Resonant High & Low Pass Filters
  • Parallel Filter Design
  • Warm Mode
  • Stepped & Matched Potentiometers

Audio Examples

Industry Reviews

  • David Arnold

    David Arnold

    Composer (Casino Royale, Independence Day, Sherlock)

    The elysia units I've been using on individual tracks as well as across sub mixes and final stereo outs. All of these elysia units make up an incredibly powerful set of tools and have really… Read More

  • Charles Stella

    Charles Stella

    Composer/Producer/Engineer (MTV, 2K Games, Nora Jones, Jarobi/A Tribe Called Quest, Issa Rae)

    The elysia museq is an absolutely magical EQ. Clear and intuitive controls wrapped around a beautiful sound. The resonant low cut filter and M/S modes allow me to add great levels of detail and… Read More

Customer Reviews

  • Go-To EQ

    by Nick F
    This 2-in-1 deal is worth your $. The simple Mixing plugin is what I use for input gain treating dry files to have them ready for processing down the chain. The stereo EQ is first on all my mix… Read More
  • elysia museq

    by Peter Indenkämpen
    If you own the elysia alpha compressor, this EQ is the perfect match to get the right pressure on your track. Together with the bx_limiter as last one in the chain, you can get as loud as you want… Read More
  • Museq

    by UB
    Well, what should I say about this classic!
    Add that peculiar Elysia taste to my tracks. Very happy with this purchase.
  • Silk sound.

    by Stereotactic
    This very musical EQ end up on every channel.
    I haven't found a sound that does not benefit from it.
    A must have.
  • Elyssia

    by Dear DR
    I like this EQ a lot as far as owning another part of this series , it is fairly surgical I think it’s more of an attitude sound a bit aggressive not the warmest although it is very diverse In the… Read More


Supported Plugin Formats
AAX DSP, AAX Native, AU, AAX AudioSuite, VST2, VST3

Supported Operating Systems
MacOS 10.9 through 10.14
Windows 7 through 10

Intel CPU only (minimum 2 GHz recommended)

Intel-compatible CPU with SSE2 instruction set (Pentium 4 compatible or higher; minimum 2 GHz recommended)

System Requirements
Display resolution: 1440 × 900px or 1280 × 960px or higher
Memory: 2 GB RAM


With the Installation Manager, you can select, download and install just the Plugin Alliance products and formats you need for your system.