wintermute

Is there a way to use my old v1.72 SIDbox to play SID files without uploading the software again and again every time I want to listen to SIDs :(. It would be great to see an option when starting the SIDbox where one can select the SIDplayer or the MIDI SIDbox software. Can this be done or are there any restrictions in design that make it impossible to implement such an option?