Post #1786704
2026-04-29 21:17 UTC
@_thegeoff@mastodon.social @gahlord@post.lurk.org
PS it's how noise cancellation works: flip the ambient spectrum upside down, thus turning ambient resonances into anti-resonances, then add that to the desired signal + ambient mix, and thus effectively subtract out the ambient noise
Replies (1)
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@_thegeoff@mastodon.social 2026-04-29 21:30
@ancientsounds@mastodonapp.uk @gahlord@post.lurk.org Yup, very familiar with that, but less sure on a low frequency damping out something a multiple (ish) higher.