Williams subsequently announced he did not wish to continue without Gemmell .
Williams subsequently continues to work with Blue Pulse , with whom he released an album entitled Trams in 2012 , with Howard Werth also performing on several tracks .
Williams subsequently announced he did not wish to continue without Gemmell but continues to work with Blue Pulse , with whom he released an album entitled Trams in 2012 , with Howard Werth also performing on several tracks .