Yes - but I think that their player application can only play the native Myriad format. ABCs and MIDIs have to be imported to the native format first - and I am not sure that batch conversion is possible. But then again, there would be no harm in asking the Guillon brothers if they would like to somehow co-operate with Digital Tradition on such a project. They are a small independent company, and the project might be worthwhile for them, as a way of advertising their products perhaps.