MasterSounds and Union Audio release Four Valve MK2 + Two Valve MK2 Rotary DJ Mixers: Enhanced Playability with VariableQ High-pass Filters, Innofader - DJ TechTools
Valve by MasterSounds - 2V / 4V Channel Analogue Rotary DJ Mixer
Drool Over Mastersounds' New Linear / Radius 4V Mixers and Standalone FX Unit - DJ TechTools
Gemini Sound MXR-01BT, 2-Channel Professional Dj Mixer with Bluetooth