Regal Musical Instrument Company Regal Musical Instrument Company The Regal Musical Instrument Company was established in 1908 in Chicago. By the 1930s, they were one of the largest manufacturers of musical instruments in the world. Regal specialised in: Regal was heavily involved in the production of resonator fretted instruments from their first development until 1941, manufacturing components and bodies for both the National String Instrument Corporation and the Dobro Manufacturing Company and producing whole instruments which sold under many brand names including "Dobro". The bodies of their Laminated bellied guitars were particularly suited to resonator conversion. Production of resonator guitars ceased in 1941, and
Celestaphone (instrument) Dallas, Texas. Celestaphone (instrument) The celestaphone was a musical instrument of the zither family, which was played by pressing spring-levers to cause small hammers to strike the strings of the instrument. The term "celestaphone" was also used for a glass-plate xylophone designed by Charles C. Weidman of Ohio State University around the 1930s. Yet another "celestaphone" was an instrument created by Clair Omar Musser, a glockenspiel-like instrument he constructed over the mid-20th century from meteorites. The gospel musician Washington Phillips was thought to have played the dolceola on several of his recordings, but he actually played a compound instrument he