Audio filters

Filters change how the current track sounds. They apply to the player, not to one track, so they stay on until you clear them.

Everything on this page requires a vote or Premium, and the Filter Effects DJ permission when DJ mode is on.

The toggles

Each of these flips on and off. Run the same subcommand again to undo it.

CommandEffect
/filter bassboostlifts the low frequencies
/filter nightcorespeeds the track up and raises its pitch
/filter demonslows it down and drops the pitch hard
/filter 8drotates the sound around your head
/filter karaoketries to pull the vocals out
/filter vibratoadds a pulsing wobble to the pitch
/filter vaporwavelisted, but currently applies no audio effect

Filters stack. Nightcore plus bassboost is a valid, loud combination.

The dials

CommandRangeEffect
/filter speed speed: 1.50.1 to 2playback tempo
/filter pitch pitch: 0.80.1 to 2pitch, without touching tempo

1 is normal for both. /filter speed is the only filter that works while nothing is playing, so you can set the tempo before the next track starts.

Clearing

/filter clear removes every filter at once and puts speed and pitch back to normal. Faster than untoggling them one by one when a track sounds wrong and you are not sure what is on.

Filters and restarts

The filters you have on are saved with the player. If the bot restarts mid session and recovers your player, the same filters come back on with it.

From the web player

The web player exposes the same filters as switches. It applies the same vote or Premium requirement and the same DJ permission, so nothing you cannot do with a command becomes possible there.

flav-codeWritten on 8 August 2026