SIR Audio Tools SpectrumAnalyzer

Spec sheet

Purpose

SpectrumAnalyzer is an audio spectrum analyzer plugin for viewing spectral content and assessing a mix’s frequency balance.Read 8 Oct 2026 · siraudiotools.com

Support

The maker provides product manuals, downloads, license key recovery and email support at [email protected].Read 8 Oct 2026 · siraudiotools.com

Headquarters

Bielefeld, GermanyRead 28 Sep 2026 · siraudiotools.com

Analyzer engines

It includes FFT and analog style parallel band-pass IIR filter engines, which can be used at the same time.Read 8 Oct 2026 · siraudiotools.com

Apple Silicon

The support page says SpectrumAnalyzer runs natively on Apple Silicon M-series devices.Read 8 Oct 2026 · siraudiotools.com

Auxiliary audio

Its auxiliary feature can send audio between SpectrumAnalyzer instances, subject to the DAW using the same process and memory space for those instances.Read 8 Oct 2026 · siraudiotools.com

Display and analysis

Features include multiple analyzer slots, snapshots, freeze, peak detection, RMS display for the analog band analyzer, a VU meter and stereo correlation meter.Read 8 Oct 2026 · siraudiotools.com

Host requirement

SpectrumAnalyzer is a plugin rather than a standalone program and must be used with a DAW; the maker names Logic, Ableton Live, Cubase and Pro Tools as examples.Read 8 Oct 2026 · siraudiotools.com

License use

A license owner may install the product on multiple devices belonging to them for their own use; simultaneous use by multiple users is expected to require additional license keys.Read 8 Oct 2026 · siraudiotools.com

Mid/side analysis

The plugin can display the spectral content of the mid/side signal in a separate analyzer slot.Read 8 Oct 2026 · siraudiotools.com

Operating systems

Downloads are offered for Windows and Mac; the listed requirements are Windows 11 or newer and Mac OS 10.13 or newer.Read 8 Oct 2026 · siraudiotools.com

Plugin formats

The product page lists VST, VST3, AU and AAX formats.Read 8 Oct 2026 · siraudiotools.com

Privacy and checkout

The maker says purchases are processed by Cleverbridge AG and that checkout data is governed by Cleverbridge’s privacy policy.Read 8 Oct 2026 · siraudiotools.com

Privacy controls

The privacy policy says analytics and advertising cookies are set only after consent, and describes GDPR rights including access, correction, deletion and portability.Read 8 Oct 2026 · siraudiotools.com

System requirements

The maker lists 200 MB disk space and 8 GB RAM for both Mac and Windows.Read 8 Oct 2026 · siraudiotools.com

Plans and prices

Every SIR Audio Tools SpectrumAnalyzer plan and price →

Where Specifiction places it

• Audio Analysis Software#19 of 437.9