In regards to the sound, users will be surprised to here such a clean honest representation of their audio. The new 40mm neodymium magnet drivers inside the closed back, oval ear-cups deliver a true, balanced sound that engineers, musicians and everyday listeners can all respect. The headphones ship with a 3.5mm to 1/4″ screw-on adapter.
https://www.amazon.com/Tascam-TH-200X-Studio-Headphones/dp/B00IIAL666

