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EQ by NUGEN Audio

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Powerful Sonic Sculpting

SEQ-ST delivers sculpting power beyond any other EQ. The resizable direct-draw interface makes it easy to quickly fine-tune your audio, with incredible resolution that you can’t get with a traditional parametric interface. SEQ-ST gives you complete control over your spatial environment, with access to stereo & mid/side operation.

Unparalleled Flexibility

  • Linear phase spline EQ
  • Curve scaling and smoothing
  • Zoomable and resizable interface
  • No phase smearing
  • Frequency node locking
  • Psychoacoustic banding
  • Match EQ presets

Intuitive EQ Matching

Use SEQ-ST to capture the flavour of a piece of source audio and match it to your current work – great as a reference for mastering. Or use this match technique on individual tracks to unify different takes, microphone positions, and more.

Plus, by inverting the match EQ curve, you can achieve a minimally invasive technique for carving out space in a complex mix where traditional EQs won’t cut it.

For Music Production

Fine-tune and correct your sound with flexible, detailed envelopes difficult to achieve with a traditional parametric EQ. Plus, take advantage of independent left/right and mid/side operation, even within the same plug-in instance.

Use EQ matching to gently push your sound toward reference material or dive into new creative spheres with tempo locked effects. Ideal for both corrective mix work and gentle mastering polish.

For Post and Broadcast

Precise corrections which would be very time consuming with a traditional parametric interface are a breeze with SEQ-ST’s flexible nodes and direct draw interface.

Match 'invert' makes it quick and easy to find space for dialogue in a busy soundtrack, avoiding heavy-handed EQ or intrusive ducking.

Typical Applications

  • Independent control of left/right & mid/side channels
  • EQ matching
  • Creating 'perfect space' for vocals or dialogue
  • Mono and stereo audio production

System Requirements


  • Mac OSX 10.9 and above
  • 512 MB RAM
  • 64-bit only
  • Available in 64-bit AAX, VST3, AU & AudioSuite Formats


  • Windows Vista and above
  • 512 MB RAM
  • 64-bit only
  • Available in 64-bit AAX, VST3 & AudioSuite Formats

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