We all live with earwax. Some more than others, but none of us are immune. A buildup of excess wax can potentially cause blockage, tinnitus, an infection, or worse: sudden or partial loss of hearing! (Whatever you do, do not Google image search "earwax buildup.") To the average human, a temporary reduction in hearing is an inconvenience. But to the average audiophile, a temporary reduction in hearing could very well mean fatality. (Said in Mortal Kombat fashion.)