Sadly the Blazing Grooves boys have disbanded and each gone on to bigger better and blazer things.
Sam does continue to make radio shows, also on mixcloud:
Soul Serenade (Soul, Funk and Disco) - https://www.mixcloud.com/SoulSerenade/
and
Too Big To Bounce (The show he's always wanted to make, every genre and much more) - https://www.mixcloud.com/TooBigToBounce/