Warm Audio EQP-WA Tube EqualizerClassic Pultec-Style EQ with Vintage Vibe and Modern Muscle

The Warm Audio EQP-WA is a meticulously crafted, fully analog re-creation of the legendary Pultec EQP-1A tube equalizer—one of the most revered EQ circuits in recording history. Known for its smooth top end, thick low frequencies, and musical curves, the EQP-WA delivers that vintage tube warmth and unmistakable tone-shaping magic at a price that makes it accessible to studios of all sizes.

That “Finished” Sound—Straight Out of the Box

What makes a Pultec-style EQ so special? It’s all in the curves. The EQP-WA lets you boost and cut the same frequency simultaneously, creating subtle dips and powerful resonance that can make kick drums thump, vocals shine, and entire mixes come to life. Whether you're tracking, mixing, or mastering, the EQP-WA adds that elusive glue and polish the originals are known for.

Fully Tube-Driven, Vintage-Inspired Circuitry

Warm Audio stays true to the original design by using premium components throughout:

• CineMag USA transformers
• ECC82 and ECC83 tubes for authentic tube warmth
• Inductor-based EQ section for smooth and musical tone shaping

Every detail is designed to capture the classic feel and response of a vintage unit, while ensuring rock-solid performance in modern studio environments.

Intuitive Controls, Professional Results

Despite its studio legacy, the EQP-WA is refreshingly easy to use:

• Low Frequency Boost/Cut – Add punch or tighten the low end (20, 30, 60, 100 Hz)
• High Frequency Boost – Sweeten the top end with selectable bands (3k to 16k Hz)
• High Frequency Cut – Smooth out highs with a gentle roll-off
• Bandwidth – Controls the width of your high-frequency boost for either precision or airiness

It’s a powerful tool for sculpting tone, whether on a vocal, snare drum, bass guitar, or full stereo mix.

Why Engineers Love the EQP-WA

• Authentic recreation of the legendary Pultec EQP-1A
• All-tube signal path with premium transformers
• Adds depth, warmth, and clarity to any source
• Perfect for tracking, mixing, and mastering
• Vintage tone with modern reliability and affordability

If you’re looking to bring rich, analog character into your signal chain, the Warm Audio EQP-WA is an absolute studio workhorse—ready to elevate everything you run through it.