937. Pads: These pads have different functions on each deck depending on the current PadMode. These modes are described in Using Serato DJ > Playing Tracks > Pad Modes(Serato DJ) and Using Engine > Playing Tracks > Pad Modes (Engine).38. Cue / Cue Loop / Flip: This Pad Mode button switches the pads between three modes:Cue Mode, Cue Loop Mode, and Flip Mode. When the button is unlit, the first press willalways select Cue Mode.See Using Serato DJ > Playing Tracks > Pad Modes to learn about these pad modes inSerato DJ.See Using Engine > Playing Tracks > Pad Modes > Cue Mode to learn about Cue Modein Engine.39. Roll / Saved Loop: This Pad Mode button puts the pads in two modes: Roll Mode andSaved Loop Mode. When the button is unlit, the first press will always select Roll Mode.See Using Serato DJ > Playing Tracks > Pad Modes to learn about these pad modes inSerato DJ.See Using Engine > Playing Tracks > Pad Modes > Roll Mode to learn about Roll Modein Engine.40. Slicer / Slicer Loop: This Pad Mode button switches the pads between two modes: SlicerMode and Slicer Loop Mode. When the button is unlit, the first press will always selectSlicer Mode.See Using Serato DJ > Playing Tracks > Pad Modes to learn about these pad modes inSerato DJ.See Using Engine > Playing Tracks > Pad Modes > Slicer Mode to learn about SlicerMode in Engine.41. Sampler / Velocity Samp.: This Pad Mode button switches the pads between two modesin Serato DJ: Sampler Mode and Velocity Sampler Mode. When the button is unlit, the firstpress will always select Sampler Mode.See Using Serato DJ > Playing Tracks > Pad Modes to learn about these pads modes inSerato DJ.42. Auto Loop/Reloop: Press this button to create an auto-loop with the length that is set inthe software. Press and hold Shift and then press this button to skip to the last-playedloop and activate it immediately.43. X1/2 Loop / Loop In: Press this button to halve the length of the current loop.Press and hold Shift and then press this button to create a Loop In point at the currentlocation.While the loop is active, press and hold Shift and then press this button to adjust the LoopIn point by moving the platter. Press and hold Shift and then press this button again toreturn to the active loop.44. X2 Loop / Loop Out: Press this button to double the length of the current loop.Press and hold Shift and then press this button to create a Loop Out point at the currentlocation.While the loop is active, press and hold Shift and then press this button to adjust the LoopOut point by moving the platter. Press and hold Shift and then press this button again toreturn to the active loop.45. / / Param 1/2: Use these buttons for various functions in each Pad Mode.Press and hold Shift and use these buttons to access secondary parameters.