Vintage Digital
My Effects Rack

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.

Related Articles: Equalising for Spectral Character | The Birth of the Parametric Equaliser

Released in 2025

Sonic Farm Star TrEQ Dual Pentode Equaliser

Sonic Farm Star Treq is a dual-channel tube EQ with a hybrid pentode-transistor design for smooth, high-headroom equalisation. Featuring fully passive filters with real inductors, switchable shelving, and precise recall, it delivers sweet yet transparent tone for tracking, mixing, and mastering.
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Sonic Farm Star TrEQ
Made In Canada
Released in 2025

Black Box HG-Q Equaliser

The Black Box HG‑Q is a 3U hardware EQ and saturator with true analogue, tube-driven circuitry and full digital plug-in control. Featuring six interactive bands, mid-side support, and integrated saturation, it offers advanced tone shaping and harmonic enhancement far beyond traditional EQs.
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Black Box HG-Q
Made In U.S.A.
Released in 2025

HLabs EQ169S 2-Channel Equaliser

The HLabs EQ169S is a two-channel, rackmount Studer-inspired EQ with two shelves, a smooth semi-parametric mid band, and reliable bypass circuitry. Handcrafted in France and released in 2025.
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HLabs EQ169S
Made In France
Released in 2025

HLabs EQ169+ Mono Mastering Equaliser

The HLabs EQ169+ is a mono mastering equaliser inspired by Studer’s 169 design, featuring stepped controls, precision-matched components, extended filter options, and ultra-low distortion. Released in 2025, it offers the perfect blend of classic musicality and modern mastering precision.
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HLabs EQ169+
Made In France
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