DOS Frotz testing on real hardware

I’m looking for people who have the following physical machines to test my new build of DOS Frotz:

IBM PC 5150
Compaq Portable (1, 2, or 3)
A a 386 or earlier with a Soundblaster card.

The test subject will be DOS Frotz 2.42. There are some fairly significant changes in the core from 2.42 to 2.43, so there will be another test when DOS Frotz 2.43 is ready. There will then be a final test for 2.44 which will check Blorb support. I’m particularly interested in making sure V6 and audio games from Infocom work well. I also want to know how these machines with their limited memories deal with V7 and V8 games.

If you’re interested, please download DOS Frotz from