Hi josh and welcome to the cobwebbed castle! I don't know if the Amicus scores are available, but there are certainly quite a few Hammer ones out, either in re-recorded versions or original soundtracks. Examples are Horror! from Silva Screen (FILMCD 175) with The Abominable Snowman, The Curse of the Mummy's Tomb, The Devil Rides Out and The Curse of the Werewolf (a wonderful work by Benjamin Frankel) and two volumes of original themes from GDI. They also released full score CDs. Some of these might be pricey, now, I'm afraid.