This popped into my email so I thought I'd post it up for others…
Edit: Looks you might be able to save an extra $25 if you fill out their survey and get your Sony store voucher https://www.ozbargain.com.au/node/226290
See the T&Cs for full details - https://sites.sony.com.au/Damaged-Carton-Sale.html
MDREX150APB Offer: http://www.sony.com.au/product/mdr-ex150ap/sku/mdrex150apbqe
Offer is a saving on MDREX150APB (SRP: $79.95 AUD inc. GST, Sale price: $31.98 AUD inc. GST) models only.
Items may have damaged carton. All products have full manufacturers warranty. Available in black colour only.
MDRZX330BT Offer: http://www.sony.com.au/product/MDR-ZX330BT
Offer is a saving on MDRZX330BT (SRP: $169.95 AUD inc. GST, Sale price: $67.98 AUD inc. GST) models only.
Items may have damaged carton. All products have full manufacturers warranty. Available in black colour only.
MOD: credit card checkout page seems to dislike chrome/FF, but worked for MSedge/IE. If you change browser, you lose your cart, so start the process on IE
Update: It seems as though Sony has made the items unavailable to purchase as of a couple of hours ago. Post will be updated if it becomes purchasable again.
got the bluetooth one and tested for 2 days, sound quality is ok but the problem is it hurts my ears after using it for more than 30min, my logitech UE4000 hurts less than this one. Guess all these on-ear ones having the same problems.