1- Set video speed to 5.00/5x. 2- Go onwards frame-by-frame by holding the .> key. Result: The audio attached to the frame follows the 5.00 speed, which is inaudible for people who are skimming through long videos.
I'm assuming that's not intentional because otherwise going onwards frame-by-frame would also skip 5 frames per .> button press.
The high pitch audio playing can be unexpected, resulting in usability issue, so I added the keyword. Operating System: Arch Linux KDE Plasma Version: 6.4.4 KDE Frameworks Version: 6.17.0 Qt Version: 6.9.2 Kernel Version: 6.16.4-arch1-1 (64-bit) Graphics Platform: Wayland Processors: 8 × 11th Gen Intel® Core™ i5-11300H @ 3.10GHz Memory: 9 GB of RAM (8.1 GB usable) Graphics Processor 1: Mesa Intel® Iris® Xe Graphics Graphics Processor 2: llvmpipe Manufacturer: LENOVO Product Name: 82MG System Version: IdeaPad Gaming 3 15IHU6
Not high-pitch; unintelligible*