乐曲设置, 乐曲音量, A-b重放 – Yamaha DGX-630 User Manual

Page 88: A-b repeat, Intro/ending

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乐曲设置, 乐曲音量, A-b重放 | A-b repeat, Intro/ending | Yamaha DGX-630 User Manual | Page 88 / 154 乐曲设置, 乐曲音量, A-b重放 | A-b repeat, Intro/ending | Yamaha DGX-630 User Manual | Page 88 / 154
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