*2022 stock* Synth supergroup Node don’t do things by halves so when they decided to perform an all to rare concert in London in 2015 they chose non other than the auspicious venue of the Royal College of Music. It’s almost certain that those hallowed halls have not seen such an assemblage of vintage and modular gear before, although indeed that could be said of anywhere else one can care to imagine. The four members of Node, maverick producer and sonic legend Flood, renowned producer and compos…