Search Results for: Artificial filament tow other than cellulose acetate
tenth century, there was an organ at winchester cathedral, it had stops and two manuals, probably consisting of lever type keys, all naturals with no accidentals, taking, it is said, three men to play it. the organ was the first instrument with a keyboard, and the weight of its keys, like that of many other
players began complaining of uneven touch on the organs. a contract between an organ builder and rouen cathedral in refers to the repair of the keyboard with the purpose of making it more uniform and lighter in touch. however, parts of an organ dated ad and found near budapest had keys no heavier than...
https://www.piano-tuners.org/history/compass.html