By Denny Dyroff, Staff Writer, The Times  This Way to the Egress Anyone who has heard the music of This Way to the Egress, a band from Bethlehem that is playing on January 29 at Kung Fu Necktie (1248 North Front Street, Philadelphia, 215-291-4919, kungfunecktie.com), knows that the band is good – and that the band’s music is almost impossible to describe easily. In one press release, the...