A bass enhancement technique using the missing fundamental called VBS is presented. There are Several different approaches for using VBS in different applications. The technique is most useful in speakers that has a poor low frequency capability. It is presented in this report how it can be used for mixing purposes. How can a mix engineer use this technique to get a more balanced mix in laptop speakers without sacrificing the balance in large loudspeakers and headphones? To investigate this question an A/B style listening test is conducted, where the subjects get to answer both quantitative and qualitative questions. The answers are then analyzed using simple t-tests and categorizations of the qualitative information. The results of the test indicate that the mix with VBS is preferred in both the headphones and the laptop. There are no information indicating that the VBS has affected the mix in a poor or good way in the Loudspeakers.