Thanks for the reply. Ive tried them on using wired from the iPhone jack with the headphones powered on and the sound was better than with wired with the phones powered off. So if Im using the Dragonfly, Im bypassing the iPhone DAC, but there will be some processing by the Sony's in powered...

Hi I am a MDR 1000x user. Have just worked my way through this thread, luckily for me no issues with regard to clicking or headband so far, though I've only owned for a short while. I've got a query re using a Dragonfly Black DAC which I hope someone can help with. From what I've read, the...