1.0.0b9

• feature: Add a real-time analyzer (RTA) display to the Metering panel
• feature: Add a dB SPL level-over-time graph to the Metering panel
• feature: Add SPL auto-calibration from a known reference level
• feature: Make the LAeq averaging window selectable (1 / 5 / 15 / 60 min)
• feature: Add held Max and Peak readouts to the Metering panel
• feature: Add a right-click context menu to switch display, weighting and LAeq window
• feature: Capture and overlay an RTA reference curve for comparison
• feature: Introduce RF Coordinator panel
• improvement: Show a red panel border while the level is over the threshold
• improvement: Rework the Metering panel layout
• improvement: Generate the spectrogram from left to right in horizontal mode
• improvement: Keep the spectrogram content (rescaled) when the panel is resized
• improvement: Add range selection in AudioSlicer for easier slicing
• improvement: Select inspector settings with a single click in the metering panel
• improvement: Optimize CPU usage for metering
• improvement: Rescale spectrogram on resize instead of clearing metering
• improvement: Set metering panel left-to-right in horizontal mode
• fix: Clear all Metering graphs on New / project load, removing leftover data