Decrease/ increase audio delay

`J` / `K`

All hotkeys for VLC Media Player (Windows)

Most used Fullscreen	`F`
Most used Exit full screen mode	`Esc`
Most used Pause or play movie	`Space`
Most used Subtitles on/ off	`V`
Most used Select audio track	`B`
Most used Volume up/ down in 5% increments	`Ctrl` + `Arrow Up` / `Arrow Down`
Most used
Jump in playback Jump 3 seconds forward/ backward	`Shift` + `Arrow Right` / `Arrow Left`
Jump in playback Jump 10 seconds forward/ backward	`Alt` + `Arrow Right` / `Arrow Left`
Jump in playback Jump 1 minute forward/ backward	`Ctrl` + `Arrow Right` / `Arrow Left`
Mouse actions Volume or Position (see settings)	Scroll up/ down
Mouse actions Local menu (play controls, audio/ video)	Right-click
Movie Navigation Open Disc menu	`Ctrl` + `D`
Movie Navigation Open Folder (browse folder menu)	`Ctrl` + `F`
Movie Navigation Advanced open file	`Ctrl` + `R`
Movie Navigation Open single file(s)	`Ctrl` + `O`
Movie Navigation Mute and unmute audio	`M`
Movie Navigation Play movie (from the very beginning)	`P`
Movie Navigation Stop movie (not pause; this stops the movie completely)	`S`
Movie Navigation Increase/ decrease playback by 0.1x	`[` / `]`
Movie Navigation Adjust playback to normal (1.0x)	`=`
Movie Navigation Change screen Crop 16:10, 16:9, 4:3, etc.	`C`
Movie Navigation Change Aspect ratio 16:10, 16:9, 4.:3, etc.	`A`
Movie Navigation Decrease/ increase subtitle delay	`G` / `H`
Movie Navigation Decrease/ increase audio delay	`J` / `K`
Movie Navigation Change zoom mode	`Z`
Movie Navigation Play Recent media (in Media - Recent media menu)	`Ctrl` + `1` ... `4`
Movie Navigation Show time	`T`
Movie Navigation Goto time	`Ctrl` + `T`
Movie Navigation Frame by Frame Mode; continue pressing E to advance one frame at a time.	`E`
Movie Navigation Hide Control	`Ctrl` +H
Manage VLC, Playlists, and Special Commands Preferences/ interface settings	`Ctrl` + `P`
Manage VLC, Playlists, and Special Commands Adjustments and audio/ video Effects	`Ctrl` + `E`
Manage VLC, Playlists, and Special Commands Edit Bookmarks	`Ctrl` + `B`
Manage VLC, Playlists, and Special Commands Open Messages	`Ctrl` + `M`
Manage VLC, Playlists, and Special Commands Open Network	`Ctrl` + `N`
Manage VLC, Playlists, and Special Commands Open Captue device	`Ctrl` + `C`
Manage VLC, Playlists, and Special Commands Open PlayList; press again to return to movie.	`Ctrl` + `L`
Manage VLC, Playlists, and Special Commands Save playlist	`Ctrl` + `Y`
Manage VLC, Playlists, and Special Commands Media Information	`Ctrl` + `I`
Manage VLC, Playlists, and Special Commands Toggle Deinterlace	`D`
Manage VLC, Playlists, and Special Commands Play next movie from playlist	`N`
Manage VLC, Playlists, and Special Commands Show help	`F1`
Manage VLC, Playlists, and Special Commands Window full-screen (not equal to pressing F)	`F11`
Manage VLC, Playlists, and Special Commands Quit VLC	`Ctrl` + `W`