I have been very busy this last year playing in duo's with Pianist's and Guitarist's in many varied settings from garden parties to 5 star hotels. .
For larger events and functions why not have a quartet or even a quintet?, jazz tunes from all eras for every type of gig from playing background tunes for when your guests arrive to more uptempo ones for when they are ready to dance.
A cool Jazz funk band for when your gusts really want a modern sounding jazz funk band to dance to.
I regurly work as a Dep for all types of bands including Rock/Pop Covers bands and Functions bands. with a solid ear and good sight reading skills i am able to learn whole sets at short notice.