GROTRIAN Cabinet【試弾】

(2:54)

Grotrian Steinweg Cabinet 1

(30)

Grotrian Model 192 | Made 2011 | PianoWorks

(1:19)

ドイツ　グロトリアンピアノ　キャビネット

(19)

PianoWorks Demo of Grotrian Cabinet, Model 192

(1:46)

輸入ピアノ紹介　グロトリアン編

(2:32)

Grotrian-Steinweg grand piano 192 (Cabinet) - Alexander Borodin

(3:20)

Grotrian Steinweg Cabinet 2

(19)

Grotrian steinweg Model:140 1937年　ドビュッシー 月の光

(4:19)

Grotrian-Steinweg G225, 2012, Chopin Op 9, No 2.

(4:44)

The Piano that was Censored by Steinway: Grotrian-Steinweg

(9:24)

SOLD: Grotrian Steinweg 223cm concert grand 1985; hammer voicing

(9:10)

Assessment of Grotrian Steinweg grand piano 223cm long + setting the tuning pins to tighten them:

(15:48)

Grotrian Steinweg 120cm upright piano 1933. Use jump links below to shorten the video:

(10:47)

Steinweg Grotrian Concert Grand Piano

(6:49)

Grotrian Steinweg 160 5ft 3in baby grand; fully restored + unique repetition spring.

(6:6)

Assessment of a Grotrian Steinweg upright piano 124cm c1919 + re-weighting keys.

(13:8)

Grotrian Steinweg 220cm grand piano c1923 + regulating split wedge dampers.

(13:52)

Grotrian Steinweg 120cm upright piano c1938 cf. Kemble Oxford 113cm \u0026 Yamaha U1 120cm.

(6:30)

Grotrian Steinweg Cabinet 3

(16)

Beautiful Grotrian Model 223 @ Northwest Pianos

(48)

🌈ＧＲＯＴＲＩＡＮ🌈 グロトリアン　ピアノ　ショパン　練習曲（O.p１０　O.p２５　抜粋）chopin etudes IKEDA

(4:6)

Grotrian Charis 208 Studio | PianoWorks

(1:32)

The pianist is speechless! I met a German-made piano that surpassed the world's three major pianos!!

(14:57)

グロトリアン　グランドピアノ　Cabinet

(1:52)

【ご成約】GROTRIAN 108M　チェリー艶出 (1994年製)

(2:31)

Grotrian 132 Concertino | Premium German Upright

(2:50)

Grotrian Concertino - perhaps the best upright made!

(57)

フリードリッヒグロトリアン

(1:38)