You’re very welcome. Re: expression maps, they are a work in progress, but they are at a stage where you should be able to get basic switching working for many of the commonly used libraries. However we don’t ship with configurations for 3rd party content at present. Please be aware that if you have changed the routing but haven’t changed the expression map then it will pay back with the HALion key switches which will sound as spurious notes with any other plugin, and I believe that it’s what you’re hearing. Try setting the expression map back to ‘default’ for any affected channels, if you don’t have any EW Play maps