Considering that the extend of octaves is perceived instead of calculated, the tuner decides which octave requirements more or less octave stretching "by ear". Good tuning needs compromise involving tonal brilliance, accurate intonation, and an recognition of gradation of timbre from the compass on the instrument. The title of the https://staimusic99876.blogpayz.com/30947190/considerations-to-know-about-piano-tuning-service