Tangelo Audio Zest

ZEST is your secret weapon for making tracks pop. This compact 6HP presence effect adds clarity to individual instruments and brings cohesion to entire mixes—delivering that elusive "finished" sound that separates professional productions from the rest.

Built around two transformers in an unconventional configuration, ZEST is a true stereo, all-analog effect that defies convention. Forget everything you know about classic transformer saturation. ZEST is its brighter, more intelligent cousin. Instead of warm treacle, think crystalline lift. ZEST enhances the high-end by generating and mixing in harmonics from lower frequency content, creating presence that feels natural and three-dimensional. Go subtle for polish, or push it hard for aggressive character.

With two sound design controls and a mix knob, ZEST adapts to your exact workflow.

Master with Confidence: Drop ZEST at the end of your mastering chain and hear your mix snap into focus. Set PRESENCE to MORE, MODE somewhere in the NORMAL region, and dial in your sweet spot with the MIX control. We've found the magic happens around 10 o'clock, but your ears are the boss.

Breathe Life Into Demos: Stop settling for flat rough mixes. Run your track through ZEST before you even get to the mastering stage—suddenly elements push forward, depth appears, and your demo transforms into a 3D sonic landscape. It's the differ​ence between "here's the idea" and "here's the vision."

Rescue Digital Tracks: That overly sterile DAW output? ZEST fixes it. Run tracks through those transformers and inject instant analog character. Digital synths especially benefit—they'll sound like they've been living in the hardware realm all along.

Beyond EQ: When broad EQ moves feel too heavy-handed, reach for ZEST. Instead of boosting the entire top end, ZEST surgically enhances presence by adding harmonics. Your instrument cuts through without disrupting the delicate balance you've built in the rest of your mix.

Vocal Magic: If ZEST has a sweet spot, it's vocals. Pair it with reverb and vocals become mesmerizing—focused, present, and utterly captivating. It also adds zing to synths and gives percussion (especially hi-hats) a lush, expensive sheen.

Know Your Sources: ZEST shines brightest on mid-to-high frequency content. Bass-heavy sources like bass guitar, cello, and upright bass will see less dramatic enhancement, though they can still benefit from subtle treatment.

ZEST is a 100 series module requiring a compatible enclosure to operate—such as Rodec's modular mixing desks or the Rodec ONE desktop unit. It runs on ±16V rails following 100 series specifications, delivering abundant dynamic range for mixing, production, DJing, live performance, and beyond.

For complete technical specifications and instructions, visit tangeloaudio.com.