In 1968 Steinitz got a group of players together, calling them the Steinitz Bach Players. They were professional musicians who understood how to play Baroque music. Gradually he was able to add more and more historical instruments to his concerts, such as the natural/clarino trumpet, oboe da caccia, baroque flute and sackbuts. By 1985 there were enough professional players of Baroque instruments in England for the LBS choir to be able to perform the St Matthew Passion with a complete orchestra of period instruments in Wells Cathedral and later in 1987 at Westminster Abbey