44 - Metal Gear 2 [First intro]
more than one tune? - SD Snatcher [Factory]
5 - Space manbow [World (KSS 5)]
5 - Salamander [Planet Kierke]
49 - Solid Snake [Night Fall (KSS 49)]
12 - F1 spirit [End song]
13 - Salamander [Introdemo]
1 - SD Snatcher [First intro]
11 - Space manbow [Ending (KSS 11)]
? - Nemesis 2 [Endtune]
20 - SD Snatcher [Randam Hajile's first appearance]
? - Quarth [BGM3]
5 - Kings Valley 2 [Wolrd (KSS 5)]
? - Nemesis 2 [Level 5]
21 - SD Snatcher [Escaping the platform]
? - SD Snatcher [Introdemo 1]
23 - SD Snatcher [action music]
22 - Nemesis 3 [Weapon select]
? - Quarth [BGM1]
16 - SD Snatcher [Gibson's house (poor Katrina)]
53 (I think) - Solid Snake [Ending theme (sunset)]
8 - Parodius [Wolrd 1 (KSS ]
3 - Nemesis 2 [Level 2]
45 - Solid Snake [Second Intro]
12 - Space manbow [Introdemo]
? - Space manbow [Wold (KSS ]
? - SD Snatcher [Pre-ending]
10 - Kings Valley 2 [Tune that starts like introsong]
3 - Space manbow [Stage 2]
7 - Salamander [Stage 1 boss]
? - Nemesis 3 [Endtune]
41 - SD Snatcher [game over]
there are several tunes? - Nemesis 3 [Intro]
4 - Quarth [End Tune]
10 - Nemesis 2 [Between worlds (KSS 10)]
? - Solid Snake [Song when Markova dies]
1 - Salamander [Stage 1]
2 - SD Snatcher [Introdemo,part 2]
4 - Nemesis 2 [Ancient stage (stage 3)]
20 (but you know that one (sound tests) ) - Nemesis 2 [intro]
there are 2 (27 and 28) ..i expect they mean the first - SD Snatcher [Church song]
40 - SD Snatcher [Ending]

thanks Samor, anyone care to fill up the rest ?