Since it is mostly Samhain Eve…
Damh the Bard performing “Samhain’s Eve” from the album The Hills They Are Hollow.
And for fun, a live version of “Wytches Brew” by Omnia.
Samhain (pronounced /ˈsɑːwɪn/ SAH-win or /ˈsaʊ.ɪn/ SOW-in Irish pronunciation: [sˠaunʲ]) is a Gaelic festival marking the end of the harvest season and the beginning of winter or the “darker half” of the year. Traditionally, Samhain is celebrated from sunset on 31 October to sunset on 1 November. The festival falls approximately halfway between the autumn equinox and the winter solstice. It is one of the four Gaelic seasonal festivals, which are also celebrated approximately halfway between the two yearly solstices and equinoxes: Imbolc, Beltane and Lughnasadh. Historically, it has been widely observed throughout Ireland, and later the Isle of Man and Scotland.