ISO?
well, my recommendation is not going to be any kind of avant garde obscure stuff but i often look to new orleans music to put me in a festive mood. goes great with cooking and eating.
eg any and all professor longhair should fit the bill
https://www.youtube.com/watch?v=srlwp6tjys0
for brass, i listen often to a lot of rebirth
https://www.youtube.com/watch?v=uAdZ0-NUa2o
also aurora nealand
https://vimeo.com/269275745
and throw in a lil bit of bonerama
https://www.youtube.com/watch?v=cG13EKb00Bc
haha i hope you enjoy some of those