Only later did cellist Davis decide to add double bass and drums "to strengthen the rhythmic accompaniment".
The band performed an Electric Prom in 2008 featuring NY sax player Elery Eskerlin.
He has performed with Ingrid Laubrock, Bobby McFerrin, Mary Halvorson, Simon Nabatov, Wadada Leo Smith, Tom Rainey, Tomeka Reid, Vincent Courtois, Django Bates, Chris Biscoe, Liam Noble, Stuart Hall, Hassan Erraji, Mulatu Astatke, Joglaresa, The Dufay Collective, Evan Parker, Christine Tobin, Steve Buckley, Huw Warren, Jason Yarde, Julian Joseph, and the Stavanger Symphony Orchestra.
Ben moved to the Chicago USA in 2016 where he formed a trio with guitarist Sam Mosching and drummer Steve Hunt and a duo with guitarist Matt Gold.
Alongside the jazz and the classical influences, there are also folk elements including Macedonian tapan rhythms and Hungarian processional marches.