Please excuse me for blowing my own horn here
but I thought I would let you know that my band Phaze Theory, based in London, just released an album with some very fine studio musicians that features tuba in a very new context; an electric and funky one.It's recorded live on the BBC in Manchester and Nest Studios in South London.
The site is here : http://www.phazetheory.com/
Some video here: https://www.youtube.com/watch?v=oE0XPduPQ5Y
The album is here : http://www.phazetheory.com/shop.html
and can be streamed here https://open.spotify.com/album/6gYqw3NW36CPlr1itpdC0D