I'm playing with EW6 on windows 10 prior to migration to the Church system.

I can add an Midi file to an entire song to have it play while I manually advance the verses - fantastic.

However, it appears to use the Microsoft (internal/software) Midi mapper. How to I get it to use the USB Midi Output device (which is auto-recognised under Win10) that I have connected so it will instead play through out Roland External Midi Synthesizer (which produces usable sound).

Has anyone managed to do this?

So, with lots of playing and investigation looks like I found an answer.

http://www.benryves.com/products/vistamidi

Although this is listed for "Vista" it appears to work just fine with Windows 10. I have a USB to Midi cable which installs just fine on Windows, and then running this EXE recognises the new ports.

Now running EasyWorship 6 and the MIDI comes out via the USB-Midi adaptor!

Sorted!