Haken is a London-based Progressive rock/Progressive metal band formed in 2007.
Members:
Ross Jennings - Vocals
Richard Henshall - Guitar and Keyboards
Charles Griffiths - Guitar
Conner Green - Bass Guitar
Raymond Hearne - Drums
Diego Tejeida - Keyboards
Former Members:
Tom Maclean - Bass
Matthew Marshall - Guitar
Peter Jones - Keyboards
Guest Musicians:
Mike Portnoy - Gong
Pete Rinaldi - Guitars
Craig Beattie - Trombone
Alex Benwell - Trumpet
Pablo Inda Garcia - Clarinet
Marged Hall - Harp
Darren Moore - Trumpet
Jon Roskilly - Trombone
Dave Ruff - Flute