(herreid) manuscripts from before the 16th century do not indicate the instrumentation.ither didn't care what instruments it was played on, or it was so obvious to the people at the time that it would be appropriate for recorders, say, or for viols, or for a lute ensemble, that this information just doesn't come to us. one of the most important sources of information is iconographical sources, meaning paintings, illuminations, and manuscripts, sculptures from the time, which show actual musicians from the middle ages and renaissance playing music. and by looking at these, we can gain a lot of information about how instruments were being held, what the instruments actually looked like. many of these instruments, especially from earlier periods, don't survive as museum instruments. the intended audience of a given piece of music is crucial to understanding why it was performed and how it was performed. one of the great lute virtuosos of the renaissance was playing lullabies for a four year-old heir to a throne. and that obviously gives you an insight as to what maybe this