Décadent;5603428 said:
Intro (Under the Blade of the Dead) and outro (Celtic Harp Solo) of Aeternus' Beyond the Wandering Moon.
These are great and so is The Necromantia track SV mentioned.
Summoning's intros and interludes are very good, specifically- Soul Wandering-the opening track on Minas Morgul, Angvands Schmeiden-the intro to Dol Guldur and the 3 minute interlude Wyrmvater Glaurung on the same album. Here is a pack of other great intros/interludes/outros:
Torchure-Mortal at Last(the interlude on "Beyond The Veil-the other short tracks aren't as good, imo)
Mindrot-Dawning(opening instrumental)
The Chasm-Deathcult Arrival, A Soulstorm Bleeds Over the Horizon,Procession to the Infraworld(Conjuration of the Spectral Empire)
Seance-Hidden Under Scars(closing instrumental on Saltrubbed Eyes)
Amorphis-Karelia,Thousand Lakes
Death-Cosmic Sea(Human)
At the Gates-The Scar(The Red in the Sky is Ours)
Demigod-Perpetual Ascent(Slumber of Sullen Eyes)
Varathron-His Majesty at the Swamp
Lykathea Aflame-Walking in the Garden of Maa't(a bit overlong, though)
Phlebotomized-In Search of Tranquility(on Immense Intense Suspense)
Afflicted-Prodigal Sun
Samael-Total Consecration(on Blood Ritual)
Molested-Blod Draum
Vore-Opaque(on Lord of Storms)
Asphyx-Ode to A Nameless Grave(on The Rack)
Gae Bolg&The Church of Fand- Montsegur,Larmes de Sang(opening and closing instrumentals)
The Prayer tracks on Deathspell Omega's SMRC
Sol Invictus-Blood and Wine, Wine and Blood(Lex Talionis)
I'm sure there are more I'm forgetting