Nelson Yum
瘋狂走音 pitch raise 300cents!
Piano Alchemists
C Bechstein model 10 85 key parallel string
Kawai k15 (1st hand) 40 cents pitch raise
有聲出就得?有需要定係吹毛求疵?用數碼琴代替鋼琴?
大家等咗三年,就係為這20分鐘:精彩即興演奏by Rachnoffwailok
Trying out a Bechstein
Ibach 真係好靚聲
How Bottles Change Acoustic Attributes - an experiment at Christ Church, Sutton
About tuning:inharmonicity
琴聲探底How Bottles Change Acoustic Attributes:Plastic vs Glass – Surprising Results!
Yamaha No.U1 (1962) 仲調到音嗎?
日本Toyo Tokiwa 126鋼琴
《曼慢嘆炭》第一集:南山一號與我的第一次BBQ手炒咖啡
手藝回聲:從一位無名調音師說起Echoes of Craftsmanship: A Tribute to an Unsung Piano Tuner
Bluthner 120: 我見過最迂迴曲折的買琴經歷 - 係你你就係你嘅
Yamaha U3調音:知知魚之樂
YAMAHA UX vs YUA
100 cents pitch raise 100分調音
Voicing recent U3 (detailed version with AI report on the tonal improvement)
Voicing a recent YAMAHA U3 640k
About tuning: P8 vs P12 淺談調音2 平均律及八度的對比
剛剛見到一台KAWAI GL10,正好作調音的對比
調整制音器
About tuning / 淺談調音
歡迎找我幫你驗琴 U3A circa 1986
Steinway B 1894 chopstick voicing
Kayseburg 126@UK
Steinway B circa 1894