I'd go for unicomp if I were you. I love mine, and it's wonderful. Durability is beyond doubt. Otherwise, get a model F-122 key keyboard, and get an adapter (Soarer made some teensy code for it).
If you want to try Cherry MX, You should look into blues or clears. I prefer them to all the others for typing, though reds can be nice as well.
Obscure strange music.... tell me more! One of my favourite genres of music is "avant-garde".