![MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools](https://i0.wp.com/djtechtools.com/wp-content/uploads/2023/04/Silver-R4V-black-R2V.jpg?resize=1125%2C573&ssl=1)
MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools
![MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools](https://s11234.pcdn.co/wp-content/uploads/2023/04/mastersounds-valve-mk2.jpg.optimal.jpg)
MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools
![MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools](https://i0.wp.com/djtechtools.com/wp-content/uploads/2023/04/silver-r2v-center.jpg?resize=1125%2C617&ssl=1)