AI mastering · Trance · Psytrance · Progressive

Trance mastering with supersaws that soar and a kick that still punches through.

Trance breakdowns build to huge, wide leads, and the drop has to deliver on that. ZERRRO Engine masters trance with reference profiles for main floor, psytrance and progressive, so the lift stays and the kick-bass stays tight.

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ZERRRO Engine master preview for trance: waveform, master stats and spectrum
Master preview with loudness-matched A/B
−8LUFS · Auto target

The engine’s default for Trance: loud for the main floor with room left for the lead.

−7.5LUFS · Psytrance

Psytrance and hard trance run louder. Their profiles aim higher.

−14LUFS · Streaming

Streaming normalises, so the streaming master keeps the breakdown-to-drop contrast.

The target

What a trance master has to deliver

The emotion of a trance track is the contrast between a wide, open breakdown and a drop that hits. A master that is too loud makes both sound the same.

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Supersaws that stay wide

Leads and pads live on width. The master keeps them wide and bright while the low end stays mono.

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A tight kick-bass

Rolling basslines and the kick share the low end. They need to stay separate at festival loudness.

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The lift after the breakdown

The drop needs to feel bigger than the breakdown. Over-limiting erases that difference first.

How it works

Hear it. Shape it. Then decide.

Premaster check in ZERRRO Engine: format, true peak, loudness, waveform and spectrum
01

Upload & check

Bit depth, sample rate, true peak, clipping and loudness of your premaster are measured in seconds. If the file is already limited or clipping, you find out before anything is processed.

Genre selection for trance mastering in ZERRRO Engine
02

Pick Trance & Psy

The engine offers profiles for main floor trance, psytrance, progressive psy, deep and hard trance, built from released tracks and adapted to your mix. A reference track is optional.

EQ dots, wishes in plain words, character and loudness target
03

Shape it while it plays

Choose a balanced or bright character, drag the EQ dots, or type “wider leads, tighter bass”. Auto sets the loudness for the subgenre.

Master preview with loudness-matched A/B, measured LUFS and true peak
04

A/B and decide

Compare the master with your mix at matched loudness, read the measured LUFS and true peak, and render again for free if it is not there yet. You pay only when you download.

What you get

Preview free. Pay only for the download.

When you unlock a master

From €2.99 per track
or a monthly plan from €4.90 · credits you buy never expire
  • The master you heard, full length, as 24-bit WAV and 320 kbps MP3
  • Your loudness target, true peak never above 0 dBTP (−1 dBTP for streaming)
  • Download link right away and by email
  • Files kept in My Masters for 12 months
Master a track free → Compare plans →

Before you upload

Premaster checklist
Four things that decide whether the master can be good
  • 24-bit WAV at your project’s sample rate
  • 3 to 6 dB of headroom, no limiter on the master bus
  • Kick and bass mono below roughly 120 Hz
  • Full breakdown and reverb tails rendered
Full export guide → LUFS targets explained →
FAQ

Questions producers ask

How loud should a trance master be?

Around −8 LUFS integrated for main floor trance is what the engine’s Auto setting picks; psytrance and hard trance nearer −7.5. The limiter ceiling is 0 dBTP at club loudness; for streaming, around −14 LUFS at −1 dBTP.

Does it work for psytrance?

Yes, Psy-Trance and Progressive Psy are their own profiles in the Trance & Psy group.

Will my leads lose their width?

The stereo treatment keeps the low end mono and leaves the width of leads and pads. You hear it in the A/B before you pay.

Is it free?

The full-length preview and the A/B are free. You pay one credit, from 2.99 EUR, only when you download.

Hear your track mastered first. Decide after.

Drop a premaster or take one of the demo tracks for a spin. Free, right now, in your browser.

Master a track free → No signup to preview · no card · no install