Splatterhouse 2 (W) / Splatterhouse Part 2 (J)

I used vgm_cmp to optimize all tracks, except
for Opening (with voices) which I first
optimized with optvgm and then compressed with
vgm_cmp.
I had a hard time with some of these tracks, as
some instrument levels would remain changed
before a cycle ended (see Stage 2-2/5-3) and
others would directly do some sort of pitch
shifting (see Stage 8). I hope I didn't miss
any other details like these.
-Kyu Sawamura

External links:
GameFAQs: http://www.gamefaqs.com/genesis/586482-splatterhouse-2
SegaRetro: http://www.segaretro.org/Splatterhouse_2
GiantBomb: http://www.giantbomb.com/splatterhouse-2/3030-2793/
Wikipedia: http://en.wikipedia.org/wiki/Splatterhouse_2
Guardiana: http://www.guardiana.net/MDG-Database/Mega%20Drive/Splatterhouse%20Part%202/
MobyGames: http://www.mobygames.com/game/splatterhouse-2

Size reduction:
1. vgm_cmp: 52659.81 KB -> 1125.42 KB (2 %)
2. optvgm: 1125.42 KB -> 1003.99 KB (89%)
Total: 52659.81 KB -> 1003.99 KB (1 %)

— Kyu Sawamura

Source: VGMRips