Looking for a band to play at a wedding

I am looking for a traditional instrumental band (or just a group of musicians) to play at my wedding mid-January in Boston area, be"H. Must be able to play this kind of music:





Nothing electric!

Please contact me with any suggestions, advice, proposals (with price included), referals, etc. We are on a tight budget, so we are looking for someone who won’t charge too much (so, Musical School students rather than super-professional bands), but any suggestion is welcome.