We have just released an update to our U73b Compressor. The precise simulation of the vintage German compressor is a plug-in for AAX, VST and AU platforms.
The new version (2.0.1) of the plug-in reports the latency caused by activated oversampling. We have also improved AudioUnit compatibility with older Carbon hosts and fixed a few minor bugs.
Please note we offer 30 days fully working trial version of the U73b Compressor as well as for the U78 Saturator - plug-in based on the vintage circuitry of U73b. So if you haven't tried yet, it's time to do so.