Dyson's OnTrac headphones are discounted to AU$299 — as an audio expert, these are the 3 over-ears I would recommend instead

It’s been just over two years since Dyson introduced its second pair of headphones, the OnTrac, to the world. While they were a significant improvement — both in terms of sound and general design — over the Zone, I ultimately found in my Dyson OnTrac review that they still couldn’t quite challenge the class leaders — namely Sony and Bose.A strong...