Focals Listen Professional headphones is a circumaural and closed model that works according to the dynamic principle. The built-in Mylar membranes consist of a Mylar-Titanium mixture in the middle area, which ensures a particularly fast and detailed treble reproduction. The foldable headphones also score with particularly high sound insulation without compromising comfort. In addition, there is an impressively wide frequency range of 5 Hz - 22 kHz, which allows work in a wide variety of applications. The Listen Professional also comes with two cables (5m coiled cable & 1.4 straight cable) and has an impedance of 32 ohms.
The headphones arrive in no time and are as described at this price point the Focal headphones can really be beaten for build quality and sound
Purchased these for mixing purposes, they are bass heavy and have there own unique sound
But I use them with Sonar sound ID that gives them a flat curve so they sound great , they take some time to break in , but the sound gets better every day , build quality is great but comfort wise I can only wear them for an hour at a time ,
did a hella lot of research and was wary, but the purchase paid off! great cans for mixing... the fidelity of how the mix sounds through these translates really well in the final results on other systems.