TBProAudio AB_LM v1.6.0 CE / v1.4.3 [WiN, MacOSX]

AB_LM is a gain control which enables level matched and sample accurate AB comparison of FX chains. We at TBProAudio found us very often in mixing or mastering situations where we need to quickly identify the contribution of a certain plugin (FX) or even a complex FX chain to the sound. Most DAWs can easily enable/disable (AB) single plug-in or even whole FX chains, but in most case there is an audible loudness difference between both cases. In order to compare the impact of a plugin chain objectively the loudness of the incoming signal should match with the loudness of outgoing signal. Comparing the plugin effect at equal loudness levels avoids the "louder is better" - pitfall. Features match pre and post-FX loudness match pre-FX loudness with reference level 3 loudness match modes: manual, auto and gain stage FX chain drive up to 256 sender/receiver pairs including auto channel select automatic latency measurement/compensation 5 measurement modes: RMS Sum, RMS Avg, EBU R 128 SL, EBU R 128 ML, VU adjustable RMS measurement window bypass AB_LM 4 snapshot slots very CPU friendly large and easy to use GUI Changelog 1.5.0: NEW: GUI NEW: delta monitoring (sender receiver difference signal) NEW: global activate/deactivate, match mode, ABFX, drive and delta monitoring (shift mouse click) PostGain: stored automatically 1.6.0: Measurement Methods: max peak level added (please review your settings if upgrading old projects) Delta Monitoring: works now with all match modes and AB switch (see manual for more details) GainStaging: show negative Post-FX gain values for positive Pre-FX/Drive values GUI: small fixes AAX: fix rounding int values