It looks like Hyperscore is likely to be a waste of anyone's time.
It used to be free but it's now available for download without
telling you up front what it costs.  I hate this type of marketing.
The cost is $79 (hidden in small type), which is almost what a cheap
version of Cakewalk ("Sonar") costs.  But why not tell you?

My guess is that you can direct the output to various devices or save
the MIDI files and play them with other MIDI file players, but why not
spend a few dollars more for a less hyped and more supported program?

Best regards,
Spencer Chase
Garberville, CA 95542 Postal service only
Laytonville, CA 95454 UPS only.
http://www.spencerserolls.com/