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What is a hobby you enjoy, but seems too quirky or obscure to bring up in most conversations? (lemmy.sdf.org)

submitted 1 year ago by Rozz@lemmy.sdf.org to c/asklemmy@lemmy.ml

744 comments fedilink hide all child comments

Mine would be creating pen and paper ciphers for my made up secret communication needs.

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[–] OriginalMP3@lemmy.world 4 points 1 year ago (3 children)

Is there a way to convert an audio file to an image? Might be interesting for album covers.

[–] Console_Modder@sh.itjust.works 4 points 1 year ago

That should be possible. Haven't tried that yet, but now I think I might

[–] gandalf_der_12te@feddit.de 3 points 1 year ago

Yes it is, but don't expect too much.

[–] Console_Modder@sh.itjust.works 3 points 1 year ago (1 children)

I did try turning a song into an image last night, and it looked like TV static. Kinda disappointing, but I'll try some other songs and see if I can mess with some settings

[–] gandalf_der_12te@feddit.de 1 points 1 year ago

Try looking into "fourier transform". That gives some interestung results.