It seems like only last week, or last month, or something- it's probably like 3 years ago.

Kinda crazy.
Now I'm confused-
I just located that ZIP you sent me way-back-when (thanks again for that -- it really was helpfull), and "Investigating Cotton Cove" wasn't included. There were thirteen '.SNG' files in that ZIP, and I used most of them -- and ended up posting 12 songs from the game. I remember re-recording some of the tracks, too, which may be why my "Silver Commendation" track is edited to the primary theme, only. (I didn't check the MIDI you sent, yet, to see if your version was longer.) I'm off from work on Monday, so I'll check all of this.
Let me check to see my files, I don't think I have the ZIP anymore- In my PQ2 folder, there's 24 tracks. Maybe 5-6 are irrelevant, but the rest are definitely major themes.
Hang on- the Cotton Cove track is on your webpage, it's just called "The Jailer". Maybe "Investigating Cotton Cove (The Jailer)" could work.
Missing tracks:
- Steelton Sewers
- Helicopter Ride, when they're going to Steelton PD (assuming it's not a dupe of the PQ2 theme- I think it's a partial take)
- Closing Themes (Marie/Bains' Death/Closing)
- Falling in the Sewers (Death)- quite creepy!
- Airport Traffic/Death Theme (I think it's worth having, if just for the nostalgia!)
And 4 incidental pieces under 10 seconds that are not that important, including 3 seconds of the LSL theme when you meet Larry.
ZIP:
http://smc.sq7.org/assorted/pq2extra.rarThe extra sewers track, 'sewers2.mid', is (from memory) when you go through a gas pocket and the music gets more frenzied. But I'm not totally sure about that.
Ironically, not only am I off today also, but-
And, of course, the old axiom will have to apply: "...as soon as I have the time to delve into the soundtrack."
You and me both, brother! I'm only working 60 plus hours

I wish I had some time for the music, especially when we talk soundtracks like this.
Regards,
- Alistair