172030
The 1623 collection is of particular importance because of Piccinini 's lengthy preface , which includes a detailed manual on performance , as well as claims to have invented the archlute ( Piccinini also made important modifications to the chitarrone ) .
 Piccinini, Piccinini
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Piccinini, Piccinini