PreSonus HD9 Professional Monitoring Headphones Guitar which provides fully linear frequency

which provides fully linear frequency response at any speaker load impedance

but want even more control over your music production

so it stays put

The onboard synthesizer is triggered by your single note guitar playing and can translate your solos and licks into something even a skilled keyboardist would marvel at

PreSonus HD9 Professional Monitoring Headphones Guitar which provides fully linear frequencyThe HD9s closed back acoustic design provides superior listening isolation and reduces headphone bleed, so you hear nothing but musicand your housemates hear nothing at all. The HD9''s 45 mm dynamic, neodymium drivers and high power handling (900 mW per channel into 40 ohms) deliver loud, clear, clean audio, minimizing listening fatigue. Best of all, its tailored frequency response extends all the way from 10 Hz to 26 kHz, with accurate bass response,