Forty-plus years after first offering a rhythm & blues alternative to the punk-pop of the mainstream, South Londoners Nine Below Zero are still going strong. 

And so, too, are founding members Dennis Greaves (guitar & vocals) and Mark Feltham (harmonica & vocals), who’ve been performing together as a duo for many a year. 

The band’s Queens Hall appearance this month sees them supported by rhythm & blues favourites Dr Feelgood, who’ve been touring pretty much non-stop for more than half a century.