Sineless

See every wave you mix.

A precise oscilloscope for your DAW, at zero latency. VST3 and Audio Unit, for macOS and Windows.

v0.7.0 · Free · Open source (GPLv3) · VST3 & Audio Unit

Triggered or tempo-synced
A triggered display from 0.5 ms to 1 s, with Auto, Normal, Free and Single modes, or a sweep in beats or bars, up to 16 bars, aligned to your host's bar lines with a beat grid and playhead.
Every track, lined up
Up to sixteen tracks in their own colours, stacked or overlaid, in time with each other. Groups A to D keep separate comparisons apart.
Compare two tracks
Measure another track's offset, polarity and likeness against this one, hear their sum, and preview the fix. In beta.
Read it exactly
Time and level cursors that snap to zero crossings and peaks, with the time between them, its frequency and nearest note, beats, and levels in dB. Zoom down to individual samples.

Specifications

Sineless specifications
Formats	VST3 (macOS, Windows) · Audio Unit (macOS)
macOS	13.1 or later · Apple silicon and Intel
Windows	10 or later · x64 · Microsoft Edge WebView2 Runtime
Latency	Zero: audio passes through unchanged
Tested hosts	The hosts tested so far

Sineless 0.7.0 · Released 26 Oct 2026 · Release notes

macOS 13.1 or later · Apple silicon and Intel

macOS installer (.pkg)
9e773468390526f7d98a67e81a7cd6fa8f0db6aee4676c11fbe2171a408a0559
macOS zip (.vst3 and .component)
4a2eca71726451bae864b0779a4b775e6ca2303b5700d81dc8d781ee28edee93

Not signed with an Apple Developer ID yet. macOS warns you the first time; the install guide shows how to open it. Install guide

Windows 10 or later · x64 · Microsoft Edge WebView2 Runtime

Windows installer (.exe)
403d91755cc2a47da239c58cb9c206b4c37ff7cf08d46defa1f0e33328906657
Windows zip (.vst3)
eb7da08fec7af4458b179e18826d7ac56ccbe536c89f01a2ae1a48eabe78110b

Not code-signed yet. Windows may warn you the first time; the install guide shows how to run it. Install guide

Verify and source code

Each download's SHA-256 is listed above and in the release's SHA256SUMS.txt. Each release also comes with build provenance. With the GitHub CLI:

gh attestation verify Sineless-0.7.0-macOS.pkg --repo orizonaudio/Sineless --bundle Sineless-0.7.0.intoto.jsonl

Sineless is free software under the GPLv3. Source code for 0.7.0 (tar.gz)

The downloads include this code; its licence texts also ship inside each plugin.