Sony MDR-NC500D, digital headphones w. noise cancelling
ANC
AKG K 495 Nc
40 h, Cable
Audio-Technica Ath-Anc9
ANC, 25 h, Cable
Sennheiser Cxc 700
ANC, 16 h, Cable
Panasonic RP-HC700E-S, high-end headphones
ANC, 34 h, Cable
