dozzzzer

Right. Correction to my previous comment: further testing shows that the bug was introduced in 3.2.3

Still reproducible as of 3.6.2 Beta: https://github.com/user-attachments/assets/06d5a7d7-91c4-445f-9b1a-2abaa72ad292

Reopened: the dialog's title should be changed from "Audacity" to "Importing..." @grliszas14 @LWinterberg

I can reproduce this at about the same rate as @LWinterberg on Win10 / latest master

@saintmatthieu When changing parameters during playback, abrupt volume changes of high amplitude occur: (Warning: it may get loud) https://github.com/audacity/audacity/assets/70063970/b324f64f-d924-4954-b0ca-c006d4a86c55

(Ubuntu 22.04) I also see a wrong result after applying Limiter with the default parameters to a sine tone with fade in & fade out, although different from @SteveDaulton's one:...

When resizing the window during playback, the graph drawing stops until the LMB is released: https://github.com/audacity/audacity/assets/70063970/07293dc4-c44f-4af6-a97f-295a72c3a68f

During playback, when moving one of the following: **Threshold**, **Attack** or **Release** in the Compressor effect, it produces abrupt volume changes. The Limiter effect doesn't have such a problem anymore....

@saintmatthieu I've discovered that the graph isn't being painted as long as the "Presets & Settings" menu is opened. And then when the menu is closed, a straight line is...

I didn't manage to reproduce this on Ubuntu 22.04 as well as Fedora 39