Completely isolate yourself with these headphones. Great for drummers who are sick of hearing guitarists! The EX-29 is the perfect headphone for sound & studio engineers and all musicians. The ultra-fidelity high input speakers featuring TruSound™ Tonal Accuracy technology integrated with 29dB of eco-friendly natural passive isolation are incredibly amazing and will not bleed click tracks or pre-recorded music into live microphones! The EX-29 is the professionals' choice.