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Head-to-head · AI Voice Isolators

WAVDSP Primary Vx vs Demixr

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score WAVDSP Primary Vx #7 in AI Voice Isolators 7.9/10 Paid ✓ 0 of 2 features Visit WAVDSP
Demixr #8 in AI Voice Isolators 7.8/10 Free plan Free plan✓ 0 of 2 features Visit Demixr

WAVDSP Primary Vx leads on 0 checks, Demixr on 1, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreWAVDSP Primary Vx · 7.9/10
  • Free planonly Demixr

WAVDSP Primary Vx scores higher on our rubric for ai voice isolators: 7.9 against 7.8 out of 10; our editors rank them #7 and #8.

Demixr offers free plan; WAVDSP Primary Vx doesn't.

WAVDSP Primary Vx is the better fit for live vocal engineers on macOS. Demixr is the better fit for vocal producers needing dereverberation.

  • WAVDSP Primary Vx fits best

    Live vocal engineers on macOS

  • Demixr fits best

    Vocal producers needing dereverberation

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Side by side

Feature WAVDSP Primary Vx 7.9/10 Visit ↗ Demixr 7.8/10 Visit ↗
At a glance
Editor score 7.9 7.8
Ranking #7 in AI Voice Isolators #8 in AI Voice Isolators
Best for Live vocal engineers on macOS Vocal producers needing dereverberation
Pricing model Paid Free plan + paid
Starting price $699 one-time $4/mo
Free plan — ✓ (best)
Free trial — —
Deployment Desktop Cloud
Platforms macOS Web
Support Email Email
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features WAVDSP Primary Vx 0/2 · Demixr 0/2
Batch processing Not checked yet Not checked yet
API access Not checked yet Not checked yet
Specs
Input types Not checked yet Audio
Processing mode Not checked yet Upload
Maximum file duration Not checked yet Not checked yet
Export formats Not checked yet WAV
Our review
Pros
  • Real-time source separation targets instruments, room sound, reverb, and stage bleed.
  • Feedback protection and vocal restoration support demanding live vocal chains.
  • VST3, AU, and AAX formats plus SuperRack Performer and LiveProfessor integration.
  • Combines vocal isolation with dereverberation for separated tracks
  • Separates vocals, drums, bass, and other stems
  • Includes editable VAD markers and batch export workflows
Cons
  • The $699 one-time license is a substantial upfront commitment.
  • Runs on macOS, limiting access for Windows-based workflows.
  • One-machine activation may constrain multi-system studio or live setups.
  • Web-only access limits platform flexibility
  • Free plan has queued processing and no WAV downloads
  • No stated integrations or API access
Our verdict

WAVDSP Primary Vx is a macOS audio plugin for real-time vocal cleanup in live sound, studio, broadcast, and creator workflows. Its AI-based source detection and separation are designed to reduce background instruments, room sound, reverb,…

Read the review →

Demixr is an online audio-processing suite for creators, mixers, and content teams working with uploaded audio. Its core tools cover AI vocal and instrumental separation, four-stem separation, dereverberation, voice-activity detection,…

Read the review →
  1. WAVDSP Primary VxAI Voice Isolators 7.9Paid
  2. DemixrAI Voice Isolators 7.8Free plan

Strengths and trade-offs

  • WAVDSP Primary Vx — where it wins

    • Real-time source separation targets instruments, room sound, reverb, and stage bleed.
    • Feedback protection and vocal restoration support demanding live vocal chains.
    • VST3, AU, and AAX formats plus SuperRack Performer and LiveProfessor integration.

    Where it doesn't

    • The $699 one-time license is a substantial upfront commitment.
    • Runs on macOS, limiting access for Windows-based workflows.
    • One-machine activation may constrain multi-system studio or live setups.

  • Demixr — where it wins

    • Combines vocal isolation with dereverberation for separated tracks
    • Separates vocals, drums, bass, and other stems
    • Includes editable VAD markers and batch export workflows

    Where it doesn't

    • Web-only access limits platform flexibility
    • Free plan has queued processing and no WAV downloads
    • No stated integrations or API access

More comparisons

All AI voice isolators comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update