Giovanni Benedetto Platti was born in northern Italy and spent some of his youth in Venice, where his father was a violetta player at St Mark’s, before he received his court appointment as an oboist and violinist at the court chapel of Würzburg in 1722. Two years later, the music-loving and celloplaying count of Schönborn, Rudolf Franz Erwein, had managed to secure him as a musician for his own household at his small residence in the county of Wiesentheid. Platti composed – in addition to his ordinary ouptut for worldly and spiritual occasions – for the cello, the Count’s favourite instrument: a dozen sonatas, 28 concerti, 6 duets and over 21 trio sonatas in which the two melodic instruments are not playing at the same height. The music collection of the counts of Schönborn-Wiesentheid very probably consists of Erwein’s personal music library and is today an important historical music archive. Radio Antiqua present in partly world premiere six trio sonatas from that collection, which the count could presumably have played with Platti.