sound quality

Has anyone got experience of using Noise Killers kit as opposed to going the full SilentCoat route? The NK kit seems quite thorough but as would a full lining of SC. This is the NK kit… VW T6 Soundproofing Kit - NK Group Versus using this is 2mm or 4mm…...

I'm looking for some help in understanding if the following is possible. MIB2 Head Unit - Hidden Sound Settings The MIB2 (second-generation modular infotainment platform) head units (Discover Media) appear to have hidden, additional filters and EQ that we can not change without coding. This...

Hi I am increasing frustrated by the poor sound quality of my Discover Media satellite navigation system in the Caravelle and I was wondering about upgrade options for a fully functioning HU that will run all the VW functions. Apart from the above Kenwood model are there any others or is this...