UnknownThe University of the West Indies, St Augustine Campus, Trinidad and Tobago2015-09-212015-09-2110-Aug-12"Pan Icon Under Pressure." Guardian. 10 Aug. 2012: B5. Print.https://hdl.handle.net/2139/40919Pan icon Bertie Marshall has been hospitalised at the Port-of-Spain General Hospital since he was having problems controlling his blood sugar level. Marshall is the inventor of the Bertfone, the double tenor and also credited with introducing canopies on pan.©Trinidad Guardian Newspapers. This material is protected under Copyright Act of Trinidad and Tobago. You may use the digitized material for private study, scholarship, or research.Inventors -- Trinidad and TobagoSteel band music -- Trinidad and TobagoMusicians -- Trinidad and TobagoSteel drum (Musical instrument) -- Instruction and study -- Trinidad and Tobago