Hello,
Can someone who knows reaper explain to me why the volume of Pianoteq is much louder with the VST3 plugin in reaper than when I use the standalone? Almost 10db difference.  When I use the plugin in Studio One the volume level is identical to the standalone.
I tested with new projets and same preset... and same DAC and asio configuration...
Thanks

Problem solved, I simply had a plugin in output that remained active... everything is back in order...