12月29日的Piano Buyer应用程序分析

A piano is one of the most expensive purchases a household will ever make, and buying a piano can be difficult, confusing, and time-consuming. Piano Buyer is a guide that will help you make a fast informed decision concerning the purchase of a piano or digital piano. Piano Buyer is an online publication devoted to the purchase of new, used, and restored acoustic pianos and digital pianos. Published since 2009 and partially supported by advertising, Piano Buyer is the successor to the well-known reference The Piano Book, and its Annual Supplement, which from 1987 to 2009 were the principal consumer guides to buying a piano in the U.S. and Canada.