Known issueHow-toUpdated · 2 replies on Steam
Piano Glow: How to Show the Whole Grand Piano ?
Short answer
Suggested fix (unconfirmed): Open Help to view the app tour, then go to Settings > Theme > Piano Model.
The problem
影片展示中,有虛擬人物彈奏三角平台鋼琴,可以更換背景,請問這些場景要去哪裡設定? 我的只有一般虛擬88鍵盤。 In the video demonstration, a virtual character is shown playing a grand piano, and the background can be changed. Where can these settings be configured? My version only shows a standard virtual 88-key keyboard.
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Source: original Steam Community discussion. Quotes are shortened; all credit goes to the posters.