In this situation you really have to look at 1) how many people are asking for this, 2) how vocal are they, and 3) how much development effort do you need to pu

In this situation you really have to look at 1) how many people are asking for this, 2) how vocal are they, and 3) how much development effort do you need to put into adding an option in the menu to change the laser sounds? Sorry to answer your question with a question (or three), but comparing your answers to these questions will give you a good context for choosing a solution.