Koch Ventura combo overview video | The new Koch Ventura amplifier is the first Koch amp based on 6v6 power-amp. With this new Ventura combo, we give a big wink to the
KOCH AMPS Ventura Combo Gitarren-Röhrencombo
Koch Blog - Koch Amps
Koch Ventura combo - Koch Amps
Koch Ventura and Classictone II video by Paul Childers band. - YouTube