As a main band I'd have to say Mingus Tree, which I joined probably 4-5 years ago. Most of the members are based in Charlbury and we mostly play around that area, e.g. at the beer festival or other Cricket Club events such as the Oktoberfest. Also fetes, pubs, and sometimes private parties. The gig schedule is pretty relaxed, which suits me nicely.
The material is jazz, though the tunes are quite accessible with fairly simple arrangements, catchy grooves (sometimes Ska or Reggae-like) and lyrics to some of the pieces; listeners who "hate jazz" have often told me that they enjoyed our sets. It's almost all original material written by the trumpet and guitar players (who founded the band long ago).
There's not much I've managed to get on record but there is a video of us struggling through some bad weather at Ramsden fete and a song from a Charlbury gig where I was recovering from an inner ear infection and struggling to stay upright. I'd like to get a proper recording done but never managed it.