by zaragenca » Wed Jun 27, 2007 5:26 pm
I do agree with Raymond,every time you change,or add it up to the original foundation of the' Alloy',(metal shells), the interaction between the skin and shells would be modified,(in relation to the porcentage of the metalllic composition), brass, and gold are good conducters of wave,(which facilitate this for the sound)...In other to know the exact response of the instrument it is needed to know the proportion of the 'Alloy',(amount of each metals)...Dr. Zaragemc
International Club of Percussionists