PSP Spector
free 31-band spectrum analyser!
PSP Spector is a precise and free 31-band spectrum analyser plug-in that offers Peak and RMS measurements, along with a range of visual customization options.
Originally introduced as PSP Spector PSPEC-31 within our plug-ins PSP ConsoleQ and PSP preQursor3, PSP Spector is now available as an independent and totally free plug-in.
To get access, simply log in or create a free account in our User Area - no purchase necessary.
Enjoy precise visual feedback on your mix with PSP Spector!
31-band spectrum analysis for detailed frequency monitoring
Selectable dB range for flexible metering precision
Adjustable 0 dB reference level
Channel selection - choose which channel(s) to display
Customizable peak hold time
Peak display options - mark lines or smooth curve view
RMS display options - bars or curve view
Built-in High-Pass Filter for low-frequency control
15 tutorial factory presets for quick learning and setup
Adjustable interface size to fit your workflow
PC
VST3
Windows 7 – Windows 11
64-bit VST3 compatible application
VST
Windows 7 – Windows 11
64-bit VST compatible application
AAX
Windows 7 – Windows 11
Pro Tools
macOS Intel or macOS Silicon
AudioUnit
macOSX 10.14 Mojave – macOS 16
64-bit AudioUnit compatible host application
VST
macOSX 10.14 Mojave – macOS 16
64-bit VST compatible host application
VST3
macOS 10.14 Mojave – macOS 16
64-bit VST3 compatible host application
AAX
macOS 10.14 Mojave – macOS 16
Pro Tools
VST and VST3 are trademarks and software of Steinberg Media Technologies GmbH. AAX and Pro Tools are trademarks or registered trademarks of Avid Technology, Inc. AudioUnit, OSX and macOS and macOS Silicon are trademarks of Apple Inc.