PRECISION AUDIO ANALYSIS · STEREO · LOUDNESS
A precision metering and analysis suite for spectrum, stereo image, correlation, RMS, True Peak and LUFS — designed for fast mix and mastering decisions in one focused interface.
FATSAW SOFTWARE
FSW Multimeter
FSW Multimeter combines frequency, stereo and loudness analysis in a single focused tool, so you can move from detailed inspection to a complete mastering overview without leaving the plugin.
01 / SPECTRUM
The Spectrum view gives a clear high-resolution picture of the mix across the audible range. Choose the display mode, hold behaviour and averaging time, then use the level and loudness meters beside the analyzer to make decisions without switching tools.
02 / GONIOMETER
The Goniometer view turns the stereo field into an immediate visual reference. Vector Trace shows the relationship between left, right, mid and side energy, while the correlation meter helps identify phase problems and mono-compatibility risks before they become mix issues.
03 / ALL-IN-ONE
The All view combines the essential meters into one screen: spectrum, goniometer, correlation, loudness history and channel levels. It is designed for the final stage of mixing and mastering, where every critical measurement needs to stay visible at once.