Restoring and MIDI-Fying a Baby Grand Piano | Hacker News

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		[dupe] Restoring and MIDI-Fying a Baby Grand Piano (jacquesmattheij.com)
		7 points by weinzierl on June 20, 2020 \| hide \| past \| favorite \| 1 comment

dang on June 20, 2020 [–]

https://news.ycombinator.com/item?id=23562784

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