(This list was last updated March 2014)
Abingdon Concert Band www.abingdonconcertband.org.uk/
Abington Wind Band www.abingtonwindband.org.uk/
Boobs and Brass www.boobsandbrass.com/
Brackley Brass Band www.brackleyband.org.uk/
County Training Wind Orchestra www.northamptonshire.gov.uk/music/community/cmdg/cmg/Pages/County-Training-Wind-Orchestra.aspx
Cripps Hall Jazz Orchestra (awaiting link)
Kettering Symphony Orchestra www.kettsymphorch.org.uk/
Mainline Big Band www.mainlinebigband.co.uk/
Market Harborough Orchestra http://marketharboroughorchestra.webnode.com/
Moulton 77 Brass Band www.moulton77.org.uk/
New Vintage Dance Band (awaiting link)
Northampton Concert Orchestra www.northamptonconcertorchestra.org.uk/
Northampton Concert Orchestra www.northamptonconcertorchestra.org.uk/
Northampton Male Voice Chior www.nmvc.co.uk/
Northampton Symphony Orchestra www.nso.org.uk
Northamptonshire Orchestral Winds www.now4band.co.uk
Open University Orchestra www.open.ac.uk/wikis/ouocmc/OU_Orchestra
Raunds Temperance Band www.raundstemperanceband.co.uk
Royal & Derngate Community Choir www.royalandderngate.co.uk/GetInvolved/Community/Choir/
Rushden Town Brass Band www.rushdentownband.org/
Rushden Windmill Band www.rushdenwindmillband.com
Towcester Studio Band www.towcesterstudioband.co.uk/
Other Agencies
British Association of Symphonic Bands and Wind Ensembles basbwe.net/National Concert Band Festival (NCBF) www.ncbf.info/