You mean who I am? A European, long-time British resident, now living in Germany. Still deeply concerned, for personal and political reasons. Quite upset that democracy becomes its own caricature, in Britain and elsewhere.

Back to the topic: tell us how you imagine such a program to work. I know of one converter (for a different purpose) with a GUI: MidiZyx2Abc. Works all right, but the GUI does not suit my needs, largely operating via the system clipboard. It is a matter of taste.