SPC SpectraScope
Sixteen analyzers. Four panels. Zero audio cost.
“See everything. Touch nothing.”
SPC SpectraScope is a signal inspection terminal: sixteen analyzers in a responsive one-to-four panel workspace, and an audible path that is exact bit-transparent pass-through at zero latency — analysis never touches your audio. The analyzer roster runs from the essentials to the exotic: Spectrum and Liquid spectrum, a surgical oscilloscope with trigger level, holdoff and beat lock, 2D and 3D vectorscopes, 2D and 3D heatmaps, Waveboard, Phase Tunnel, a dedicated L/R peak meter, Stereo Field, Phase Spectrum, the per-band Band Matrix, Transient Rain, and the artistic Spectral Wildness metric with its own offline calibration system. The Loudness panel is broadcast-grade — K-weighted momentary, short-term and gated integrated LUFS with target and tolerance, plus true peak on the ITU-R BS.1770-5 48-tap polyphase FIR. Every panel picks its own analyzer and its own rendering style — Classic, Liquid or Particles — with FFT resolution from 1024 to 16384, deep Inspect controls, and frequency scales, channels modes and smoothing per analyzer. Rendering is shared-device D3D11 with a complete GDI fallback and an Auto/Eco/Balanced/Smooth/Ultra quality governor that keeps big sessions smooth without ever touching analysis. Five built-in workspaces (Mix Console, Mastering Grid, Stereo Surgery, Sound Design Lab, Cyber Motion) plus portable user presets, unrestricted window aspect for compact strips, CRT-flavoured themes, and audio-free PNG/JSON/CSV export complete the terminal.
Available now — a one-time purchase, yours to keep.
Highlights
- 16 analyzers — spectrum, scope, vectorscopes, heatmaps, Waveboard, Phase Tunnel, Transient Rain, Wildness and more
- Exact float32/float64 zero-latency pass-through — analysis never touches audio
- 1–4 panels, each with its own analyzer and Classic / Liquid / Particles style
- K-weighted M/S/I loudness with target/tolerance + BS.1770-5 polyphase-FIR True Peak
- Surgical scope: trigger level, holdoff, beat lock; append-only FFT 1024–16384
- Five built-in workspaces + portable user presets
- D3D11 GPU rendering with complete GDI fallback and Auto → Ultra quality governor
- Unrestricted window aspect — compact topbar and sidebar strips are first-class
- Audio-free PNG / JSON / CSV export with a stable report schema
At a glance
- Format
- CLAP analyzer (64-bit)
- OS
- Windows 10 / 11
- Host
- Any CLAP host — FL Studio 21.2+, Bitwig, Reaper…
- Version
- 0.24.1
Latest updates
Actively developed — recent fixes and improvements:
- Store release hardening — parameter and state handling verified against the official CLAP validator, so every host restores your session identically.
- The responsive workspace release — 1–4 panels, the Settings terminal, five built-in workspaces, the Wildness calibration runner and the full sixteen-analyzer roster, validator-clean.
Learn the technique
Not sure if this is the tool you need?
These free guides explain the job SPC SpectraScope does — read them first, then decide. No sign-up, no video, just the technique.
Made to be read
Nothing it shows you touches the sound.
SPC SpectraScope is the one plug-in in the line that changes nothing. Audio passes through bit-transparent at zero latency, in float32 or float64, exactly as it arrived — what you get is sight, not colour. Sixteen analyzers, from spectrum and scope to 3D vectorscopes, heatmaps, phase tunnel and BS.1770-5 loudness with true peak, sit in a workspace you split into one to four panels, each rendering in its own Classic, Liquid or Particles style. A single shared scheduler feeds them all, so adding panels costs far less than adding meters.
Get SPC SpectraScopeInside the plugin
Click any image to enlarge.
