There will also be an audio control panel dialog on all HP/B&O laptops, letting users customize their listening experience for movies, music and voice calls.

They also launched a Beats Audio control panel with more equalizer settings than Windows’ built-in sound panel software. In some cases, HP even threw in a pair of Beats headphones.

Aided by the Beats Audio control interface — which is different from the much simpler Windows sound panel — the dm4 Beats Edition really kicks.

HP devices will include an audio control panel for customization. Enhance the audio experience by using preset configurations already tuned by HP and Bang & Olufsen, or manually measure the sound ...