Since the stretch of octaves is perceived and never calculated, the tuner establishes which octave demands roughly octave stretching "by ear". Excellent tuning needs compromise concerning tonal brilliance, exact intonation, and an awareness of gradation of timbre in the compass of the instrument. The name of the modification of the https://atlantaadagency41728.bloggazzo.com/30228139/5-simple-statements-about-piano-repair-explained