Prism Reverb | Frequency-Dependent Reverb for Ableton

Max For Live Audio Device

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Free version
Audio equalizer or filter settings interface with 'PS Prism Pro' branding.

Prism Reverb | Frequency-Dependent Reverb for Ableton

Your reverb is treating bass and treble the same. That's the problem.

Every frequency in your mix has a different relationship with space. A tight kick needs almost no tail. A vocal needs room to breathe. A pad needs to float. Standard reverbs give everything the same decay time — then you spend the next hour trying to EQ your way out of a muddy low end and brittle highs.

Prism Reverb gives you independent control over how different frequency ranges decay. Set a short tail for everything below the crossover point, a longer shimmer above it. Your bass stays tight. Your highs sit exactly where you want them. The space starts working with your mix instead of against it.

Built on the same abl.dsp.prism~ algorithm that powers Ableton's own Hybrid Reverb device, with full parameter access and a signal path that fits inside your session like it was always there.

Built for session reliability

Optimised CPU performance means you can run multiple instances across a mix without compromise. Full automation support, instant preset recall, and zero plugin-bridging latency, it behaves exactly the way an Ableton native device should.

Designed the way Ableton would have done it

Every control is where you'd expect it. No buried menus, no unnecessary complexity. If you know Ableton, you know this device within 30 seconds of opening it.

Use it in everything you make

Straightforward commercial licence included. Your productions, your releases, your income, no restrictions, no additional fees.



What's Inside Prism Reverb Pro

Prism Reverb solves the fundamental reverb compromise — needing tight low end whilst maintaining airy highs — by giving you independent control over how different frequency ranges decay. Set a short tail below the crossover, a longer shimmer above it. Your bass stays controlled. Your highs sit exactly where you need them. Built on the same algorithm that powers Ableton's Hybrid Reverb.

Reverb Engine

Powered by Max 9's abl.dsp.prism algorithm, the same engine inside Ableton's Hybrid Reverb. Decay time adjustable from 0.1 to 60 seconds. Room size from intimate to vast. Freeze mode for infinite sustain and evolving atmospheres.

Frequency-Dependent Decay

Crossover control (400Hz–5500Hz) with independent low and high multipliers. Set different decay behaviour for your bass frequencies and your treble content independently, tight low end and airy highs from one device.

Visual Feedback & Processing Chain (Pro)

Real-time spectrum analysis displaying wet and dry signals simultaneously. Interactive 3-band EQ with draggable control points. Dedicated stereo width control. Visual damping response showing frequency-dependent decay behaviour. All integrated, no separate plugins required.

Why This Matters

Every Max for Live device we create follows one principle: remove friction, don't add features.
This tool is designed the way Ableton would have done it if they'd thought of it.

No subscription.
No unnecessary complexity.

Just a problem solved properly.

Audio equalization software interface with a graph and control knobs on a dark background. from PS Prism Reverb Pro Edition - A Max for Live Device from Producersatck.com.
Audio processing software interface with a curve graph and control knobs on a dark background.

See What Your Reverb Is Actually Doing

Most reverb plugins are black boxes. You adjust a dial, you hear a change, and you try to decide if that's what you wanted. Prism Reverb Pro puts the signal in front of you, real-time spectrum analysis showing wet and dry simultaneously, so you can see exactly how the reverb is affecting frequency balance before you commit.

The interactive EQ display gives you draggable control points rather than knobs, with visual confirmation of your curve before you hear it. Integrated 3-band EQ and stereo width mean the entire processing chain lives in one device, no routing through separate plugins, no additional CPU overhead, no chain management.

Product FAQs

Image showing the Ableton Interface Automation Options for PS Prism Pro - A Max for Live Device from Producersatck.com.

Technical Specifications & Package Contents

SYSTEM REQUIREMENTS

  • Ableton Live 12.0.5 or higher
  • Max for Live 9.0.9 or higher
  • macOS 10.13+ / Windows 10+
  • Any system capable of running Ableton Live 12 smoothly

REVERB ENGINE

  • High-quality algorithmic reverb with decay time adjustable from 0.1 to 60 seconds
  • Frequency-dependent decay via crossover control (400Hz–5500Hz) with independent low and high multipliers
  • Room size parameter from intimate ambience to vast hall
  • Freeze mode for infinite sustain and evolving atmospheric textures
  • Full Ableton automation compatibility across all parameters
  • Native preset management with zero latency parameter response
  • CPU-efficient processing suitable for multiple instances

VISUAL FEEDBACK & INTERFACE (PRO)

  • Interactive EQ display with draggable control points for surgical frequency sculpting
  • Double-click to reset handles; Cmd/Ctrl+double-click for default positions
  • Alt/Opt drag for Q and slope control
  • Filter toggles for High Pass, Peak/Notch, and Low Pass
  • Real-time spectrum analysis displaying wet and dry signals simultaneously
  • Visual damping response showing frequency-dependent decay behaviour

INTEGRATED PROCESSING CHAIN (PRO)

  • 3-band EQ (High Pass, Peak/Notch, Low Pass) post-reverb
  • Dedicated stereo width control for spatial manipulation beyond basic reverb parameters
  • All processing consolidated in one device — no external plugins required

WHAT'S INCLUDED

  • Prism Reverb Pro Max for Live device (.amxd)
  • Full commercial licence — use in all your productions and releases without restriction
  • Priority feature updates

Feedback, bug reports, and suggestions welcome at support@producerstack.com