The Denon Headphones app lets you personalize your listening experience for Denon PerL Pro and Denon PerL earbuds featuring Masimo Adaptive Acoustic Technology. Create your unique hearing profile with a one-time measurement, and the earbuds sonically shape your music to match your profile. Easily switch between Noise Cancelling and Social Mode, adjust EQ and Immersion Mode. Get the ultimate personalized audio experience with the Denon Headphones app.

Compatible with Denon PerL Pro and Denon PerL.