Home Dr Martin Vishnick Guitarist, Composer, Teacher and Researcher As performer concert tours have taken Martin all over the globe, with Wigmore Hall and Purcell Room debuts in 1981.Commissions include music for the theatre and concert hall. First of many published works was Four Pieces for Solo Violin Edwin Ashdown (1977).Martin also teaches guitar and composition – former appointments include LCM and St. Albans School.He holds an MSc in composition at University of Hertfordshire 1998, and a research PhD from City University 2015.Martin is now propagating post-doctoral research, testing theories and principles expounded in his PhD Dissertation.