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I keep finding these tags on trees at my university (lemmy.nz)

submitted 1 day ago by StarvingMartist@sh.itjust.works to c/whatisthisthing@lemmy.world

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[-] Pratai@piefed.ca 31 points 1 day ago

I think that’s what note they’re in. 440 is A, so that tree is tuned to A.

this post was submitted on 12 Oct 2026

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