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Peter Bindels

@marcan Yes.

I mean the two lines around the first harmonic that are parallel to it.

1 Oct 2023 at 16:44 | Wall-to-wall | Open on mastodon.social
2 comments
Peter Bindels

@marcan Look to be 50Hz above and below the frequency. Interference from mains?

1 Oct 2023 at 16:45 | Open on mastodon.social
Hector Martin

@dascandy42 Ah yes, that's another aliasing-type artifact (and possibly a more audible one). I don't have a simple explanation for that one, but it might be related to the 1/128 bug in some way (maybe a larger block size is involved?).

It's not mains intermodulation, that would affect everything.

1 Oct 2023 at 16:47 | Open on social.treehouse.systems
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