I don't care much for the rest of the soundtrack, but the title theme for this dario Argento horror film is top rate. Underpinnig the whole thing is a continuous ominous rhythm played on what sounds like a hammered dulcimer, on top of this there doesn't appear to be much actually going on. Apart from the sound effects. Screams, bells. All very, very intense. I have a vinyl version of teh OST (plus a 7 of the theme from Il Giaguaro magazine [quick brag]), but the cd looks good with a couple of extra versions.