Bar Music Systems are generally made up of conservatively sized speakers placed around the environment in such a way to minimize the reflection, minimize the amount of cross projection of sound and keeping the total number of units to a smaller rather than a larger number. Many bars will have 6-12 speaker boxes which cover the floor and try to avoid speakers being placed right in patrons’ close earshot. Due to the varied nature of bars this speaks only to midsized clubs. Here also is a place where a good deal of very poor products can be used and the end result is also poor. Stick with the good brands and keep it as simple as possible.