Absentia DX | Release Notes
Absentia DXTodd-AO
Absentia DX for Mac 3.5.2 Absentia DX for Windows 3.5.2
01DX Transcription 02DX Cleaning 03DX Cutting 04DX Assembly
Release notes

Release notes.

Every Absentia DX update, newest first.

Latest
3.5.2
Released
2026-09-21
Platforms
macOS · Windows
Releases
28
v3.5.2
2026-09-21
Latest
MacWindows
Standalone
  • Assembly Fix Sync tweak.
v3.5.1
2026-09-14
MacWindows
Standalone
  • Air Tone Generator bug fix.
v3.5.0
2026-09-14
MacWindows
Standalone
  • Assembly Fix Sync upgraded with PTSL, now available on Windows.
  • New Siren Reducer tool.
  • Air Tone Generator is 2x faster.
v3.4.11
2026-08-18
MacWindows
Standalone
  • Bug fix.
v3.4.10
2026-08-12
MacWindows
Standalone
  • PTSL Spot: Alts Finder now creates Pro Tools tracks automatically when spotting — no more manual track creation.
  • Delete Source After Processing: new option to move source files to the Trash after successful processing.
  • 128-channel poly-WAV support: expanded from 16 to 128 channels for large-channel-count files.
  • Multi-channel pattern search: Select Channels for Processing now accepts multiple comma-separated channel names at once (e.g. boom, lav, plant).
v3.4.9
2026-04-16
MacWindows
Standalone
  • Metadata Channel Selector: select channels by metadata name with powerful pattern matching.
  • Remove Un-Selected: new option to strip unwanted channels and keep only selected tracks.
  • History window: reveal original or processed files in Finder directly from the history list.
  • Direct DAW workflow: drag records from the History window directly into Finder, Pro Tools or Nuendo.
v3.4.8
2026-02-12
MacWindows
Standalone
  • Alts Finder now allows editing any column.
  • New Waveform window in Alts Finder to quickly correct transcription timing issues.
v3.4.7
2025-11-28
MacWindows
Standalone
  • New tool: Remove Blank.
  • Transcribe: new database management, with custom database name and location.
  • Alts Finder allows editing the transcription.
v3.4.6
2025-06-28
Mac
Standalone
  • New tool: ID Generator.
  • Alts Finder: new Spot to WAV feature.
  • Alts Finder: faster XLS loading.
  • Alts Finder: new Time column sorting.
  • Clean Uninstall feature.
Windows
Standalone
  • New tool: ID Generator.
  • Alts Finder: new Spot to WAV feature.
  • Alts Finder: faster XLS loading.
  • Alts Finder: new Time column sorting.
  • Transcribe: CUDA (GPU acceleration) enabled.
v3.4.5
2025-05-08
Mac
Standalone
  • Transcribe is 6x faster with GPU acceleration.
  • Alts Finder: new Spot to Pro Tools feature.
  • Transcribe: Hebrew language added.
  • RF64 WAV format supported.
Windows
Standalone
  • Transcribe: Hebrew language added.
  • RF64 WAV format supported.
v3.4.4
2025-04-01
MacWindows
Standalone
  • Bug fix for the Audio Device Selector.
v3.4.3
2025-03-19
MacWindows
Standalone
  • New Audio Device Playback Selector for Alts Finder and Sonogram Player.
v3.4.2
2025-03-05
MacWindows
Standalone
  • Alts Finder redesigned, with new features:
  • Duplicates Detector.
  • New Spot to Pro Tools.
  • New Database Tools menu.
  • Real-time search.
  • Comprehensive counters.
v3.4.1
2024-08-20
Mac
Standalone
  • The Relink feature in Alts Finder is updated.
  • Transcribe upgraded and improved in non-English languages like Spanish, Portuguese, German, Chinese, Korean and Japanese.
Plug-in
  • Assembly Fix Sync fix for M3 processors.
Windows
Standalone
  • The Relink feature in Alts Finder is updated.
  • Transcribe upgraded and improved in non-English languages like Spanish, Portuguese, German, Chinese, Korean and Japanese.
v3.4.0
2024-04-26
Mac
Standalone & plug-in
  • Air Tone Generator simplified and redesigned.
  • Copy Unique ID / SMPTE ID feature.
  • Specialty Tools section.
Standalone
  • Alts Finder playback handles.
Plug-in
  • Assembly Fix Sync supports macOS 14.
Windows
Standalone & plug-in
  • Air Tone Generator simplified and redesigned.
  • Copy Unique ID / SMPTE ID feature.
  • Specialty Tools section.
Standalone
  • Alts Finder playback handles.
v3.3.12
2024-01-12
MacWindows
Standalone
  • Alts Finder Relink feature updated.
  • Alts Finder volume control added.
v3.3.11
2023-12-28
MacWindows
  • Fix for 96 kHz files.
v3.3.10
2023-12-21
MacWindows
  • Fix for Intel machines on older OS versions.
v3.3.9
2023-12-18
MacWindows
  • Alts Finder is enhanced with a new Search window and a Relink feature.
v3.3.8
2023-07-17
MacWindows
  • New tool: Alts Finder (beta), the perfect companion for Transcribe.
  • Phase Synchronizer has an updated algorithm, now supporting Mono Mode to keep handles and metadata.
v3.3.7
2023-05-11
MacWindows
  • Resolved a Transcribe spreadsheet bug introduced in v3.3.6.
  • Overall speed is enhanced when Transcribe is applied independently of other Absentia DX tools.
v3.3.6
2023-04-21
MacWindows
  • Transcribe support for ADR editors: search for alts in production dialogue and ADR or loop group recordings.
  • Easily identify different line readings from one take to another.
  • Search for specific call-outs in loop group.
  • Improved performance on computers with less RAM.
v3.3.5
2023-03-20
MacWindows
  • Transcribe supports more languages: German, French, Spanish, Italian, Japanese, Chinese and more.
v3.3.4
2023-02-20
MacWindows
  • Transcribe is 3x faster with multi-file processing, now using 95% of the CPU power.
  • Cicadas generates a more detailed air tone and keeps more dialogue.
v3.3.3
2022-12-29
MacWindows
  • New tool: Transcribe (beta) converts audio from WAV files into spreadsheet text, or embedded searchable cue points.
v3.3.2
2022-12-20
Mac
  • Assembly Fix Sync: added support for muted clips.
Windows
  • No changes.
v3.3.1
2022-12-09
MacWindows
  • Fixed an ATG Replace Dialog and Cut Dialog presets bug.
v3.3
2022-12-02
Mac
  • New tool: Assembly Fix Sync. Correct the offset between the AAF clips and the assembly.
  • M1 & M2 Apple Silicon native support.
  • New preset: Hum Remover Smooth Under Dialogue.
  • New preset: ATG Replace All Hybrid.
  • New preset: ATG Cut Dialogue.
Windows
  • New preset: Hum Remover Smooth Under Dialogue.
  • New preset: ATG Replace All Hybrid.
  • New preset: ATG Cut Dialogue.
v2 legacy support →
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