Native Instruments - Kontrol S4 MKII - Layout  

Mixer

1. CROSSFADER: Blends audio between the left and right channels/decks.
   
   
2. VOLUME: Adjust the output volume of each deck
   
   
3. PFL: Press this button to send this channel's pre-fader signal to the Cue Channel for monitoring. When engaged, the button will be lit.
   
   
4. FILTER: Applies a High Pass / Low Pass filter on the sound of the corresponding deck.
   
   
5. EQ LOW: Adjusts the low (bass) frequencies of the corresponding deck.
   
   
6. EQ MID: Adjusts the middle (mid) frequencies of the corresponding deck
   
   
7. EQ HI: Adjusts the high (treble) frequencies of the corresponding deck.
   
   
8. GAIN: Adjust the Gain (Trim) of the corresponding deck. Press the knob down to reset the gain back to 0db adjustment.
   
   
9. MASTER VOLUME: Adjust the level of the Master Output.
   
   
10. FX ASSIGN: Clone the effects from one deck to another. (see EFFECTS)
    

Deck Controls