Proper oral hygiene requires the frequent use of gag-inducing gargles, while aural hygiene can be maintained simply by flushing the cochlea with a cleansing Chopin irrigation. Practice good hearing habits with today's Groupon: for $75, you get Beats by Dr. Dre in-ear headphones from High Performance Computers of Evanston including shipping (a $157.94 value).

Certified audiophile and beat practitioner Dr. Dre eradicates musical malpractice with his line of high-definition in-ear headphones, Beats. Wired with Monster cabling and featuring velvety basses, crystalline highs, and subliminal message-revealing mids, the in-ear speakers ooze acoustic immaculateness. The sound-isolating ear tips come in three sizes to ensure a tone-tight seal around aural orifices, while the Duraflex protective cable jacket resists tangling and improves durability. Each set of buds comes with a protective carrying case.

Reviews

Best Buy reviewers give Beats by Dr. Dre In-Ear Headphones an average of 3.5 stars.

• I was expecting a big boom in the bass but found out it has the perfect amount (not too much, not too little) I listen to rap, rock, techno you name it. – skervydogg, Best Buy