Musical instrument classification and some other woodwinds, such as the flute and bagpipe), other wind instruments such as the organ, and the stick-struck santur (a board zither). The distinction between fretted and open was in classic Persian fashion. Musical instrument classification Throughout history, various methods of musical instrument classification have been used. The most commonly used system divides instruments into string instruments, woodwind instruments, brass instruments and percussion instruments; however, other schemes have been devised. The oldest known scheme of classifying instruments is Chinese and dates from the 3rd millennium BC. It grouped instruments according to the materials they are made of. Instruments
Kay Musical Instrument Company Kay Musical Instrument Company Kay Musical Instrument Company was a musical instrument manufacturer of the United States, in operation from the 1930s until the 1960s. Kay was established in 1931 in Chicago, Illinois, by Henry Kay Kuhrmeyer, from the assets of the former Stromberg-Voisinet (founded as Groeschel Mandolin Company in 1890). Kay offered their first electric guitar in 1936 — five years after the Rickenbacker "Frying pan", and the same year as the Gibson ES-150. However, the Kuhrmeyer-owned Stromberg-Voisinet brand had produced the Stromberg Electro even earlier, in 1928, making the short-lived model arguably the first commercial electric guitar. The