Looking for Jazz/Swing Instrumentalists to form Band

I am a Jazz/Swing singer looking to form a 4 piece band.

Ideally I’m looking for::
Drums
Double Bass
Guitar
Some form of Brass
I am based in London and my ideal would be to get a 2 hour set collated and regular gigs lined up. I have a few contacts that will help book events. Please only apply if you can commit to rehearsals and gigs.
Looking forward to hearing from you.
Mary