Time to let a few of the noise cancelling headphones go before getting the Sony MDR-1000X, otherwise SWMBO will have my head.
(It'll be a head still wearing the QC30 or QC35, which helps explain why these cans must sadly depart...)
Bose QC25 - fantastic noise cancelling headphones, 2.5 years old now but in immaculate condition and still very much on par both in terms of audio quality and cancellation with the QC35. Will come in the original hard case and cable with inline control (Android), but with a replacement flight adaptor.
$220.
AudioTechnica ATH-ANC9 - bought in May this year in Melbourne after I left home without packing the QC25. Much much better sounding than the Bose 25, 30 or 35. I can actually sit at home and enjoy listening to music with these on whereas it's hard to do that with the Bose. However, only ~ 80% of the noise cancelling which is why they've had less than 15 hours of use. Comes in the original hard case, cables and flight adaptor. $200.
Sony MDR-ZX770BN - noise cancelling bluetooth headphones, bought in June last year solely because they were on sale. Very good sounding headphones although too much bass for me (I prefer the flatter/more even response of the ANC9). Comes in the original soft bag and a replacement micro usb cable for charging. $100.
All prices include shipping, add $10 extra for rural delivery.






