System audio capture
Whatever plays through your speakers or headphones — any app — is measured live, in stereo, at the device's native sample rate.
Products
SELANCE Capture.
A companion app that listens to any audio on your Mac and turns it into a tonal-balance reference for SELANCE.
SELANCE Capture · Reference curves
Turn any track
into a reference.
SELANCE Capture listens to your system audio — a playlist, a record, your DAW — and measures the tonal balance of whatever plays. Save it as a relative curve and it lands straight in SELANCE's My References, ready to target or assign to a section.
- Live tonal balance curve from any audio playing on your Mac
- Relative measurement — the curve never depends on system volume
- Saves directly to SELANCE → My References
- Tag curves Intro, Verse, Chorus, Bridge to use as per-section references
SELANCE Capture comes with SELANCE — there is no separate charge for it.
SELANCE Capture · Screenshots
Inside the app.
Capture
The live tonal balance curve, loudness meter and capture controls in one screen.
Live curve
Thirty-one third-octave bands measured in real time as the audio plays.
Saved targets
Review, re-tag or delete every reference you've saved, ready for SELANCE.
SELANCE Capture · Detail
References from the real world.
Relative balance
Each band is expressed against the total energy of the capture, so the saved target never depends on how loud the system is.
Loudness aware
A momentary LUFS meter (ITU-R BS.1770) and the integrated loudness of the capture travel with every saved reference.
Section tags
Label a curve Intro, Verse, Chorus, Bridge, Outro or Other, and it becomes assignable to that section inside SELANCE.
My References
Curves are written to the exact file SELANCE reads, so a saved capture appears in the plugin's My References immediately.
Privacy first
Nothing you play is ever recorded or stored — only the aggregate spectral statistics of the capture are kept.
Specification
Formats & compatibility.
Platform
macOS 14.2+
Capture
System audio · default output
Output
SELANCE My References
License
Comes with SELANCE — no separate charge