The definitive Wikipedia entry for Giuseppe Tartini. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Giuseppe_Tartini
Tartini's advice to singers and string players about the use of the trill is unique and sensible. The trill was the most usual and important of ornaments during this style period, and currently the most controversial, in respect to the conflict over the beststudentviolins.com/tartini.html
