The MVV module features the two trademark Markbass filters: VLE (Vintage Loudspeaker Emulator) and VPF (Variable Preshape Filter). These handy controls allow you to access a wide range of timbres, from vintage tones to modern hi-fi sounds. Many bassists find that these two filters are a practical solution for changing their sound in a simple and musical way, without fiddling with EQ controls. The new bi-band limiter is more natural and dynamic, especially when playing at high volumes.