- I think there are only two (this one and How to Make an Audio Visualizer), but yes, they should be merged.
Maximouse (talk | contribs) 18:44, 22 March 2021 (UTC)
- this requires no microphone? doesn't loudness require microphone? if so why does https://en.scratch-wiki.info/w/index.php?title=How_to_Make_an_Audio_Visualizer_Without_a_Microphone&redirect=no exist
Dogsmakemehappy (talk | contribs) 20:15, 22 March 2021 (UTC)