[sciurius]

Would it be possible to add a key value as a setlist and/or collection property. This way I can have a song in the key of G on disk, add it to a setlist or collection and transpose it to D. When I open the song outside of the setlist/collection it will still be in G, while in the setlist/collection it will always be in D. Transposing inside and outside of the setlist/collection will not modify the other settings.