Kvraudio iconKvraudioSep 23, 2026 ~1 min source read

Rockheyday Releases Balance 9 - Mastering Parametric Equalizer (VST3 & AU)

Rockheyday has released Balance 9, a high-precision 9-band parametric equalizer designed for surgical tonal balancing, critical listening, and real-time visual feedback. Combining zero-latency processing with an intuitive node-based workflow and isolated solo auditioning, Balance 9 enables fast, precise frequency shaping with high-resolution spectrum analysis and dual-layer metering.

Rockheyday Releases Balance 9 - Mastering Parametric Equalizer (VST3 & AU)

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Rockheyday has released Balance 9, a high-precision 9-band parametric equalizer designed for surgical tonal balancing, critical listening, and real-time visual feedback.

Stepped equal-loudness contour compensation—powered by a dedicated 3-filter network modelled on ISO 226 curves—to maintain natural tonal balance during low-volume monitor and headphone mixing.

Combining zero-latency processing with an intuitive node-based workflow and isolated solo auditioning, Balance 9 enables fast, precise frequency shaping with high-resolution spectrum analysis and dual-layer...

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The useful part

Rockheyday has released Balance 9, a high-precision 9-band parametric equalizer designed for surgical tonal balancing, critical listening, and real-time visual feedback. Combining zero-latency processing with an intuitive node-based workflow and isolated solo auditioning, Balance 9 enables fast, precise frequency shaping with high-resolution spectrum analysis and dual-layer metering. Dedicated Solo mode with isolated A/B comparison (active band processing vs.

How it works

  • Stepped equal-loudness contour compensation—powered by a dedicated 3-filter network modelled on ISO 226 curves—to maintain natural tonal balance during low-volume monitor and headphone mixing.

Details worth keeping

Nine draggable EQ nodes with mouse-wheel Q control. Low Cut, Low Shelf, Peak, High Shelf, and High Cut per band. Zero-latency, minimum-phase IIR architecture.

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