Here's a new one for me, low-cost (~$35 USD) but decent sound quality and build quality. The H840 review follows tomorrow.
http://www.hifiheadphones.co.uk/community/threads/edifier-h750-on-ear-stereo-headphone-review.4331/
http://www.hifiheadphones.co.uk/community/threads/edifier-h750-on-ear-stereo-headphone-review.4331/