My take on the SHURE SE215 earphones.
Good heapdphones are like a good yoga or gym session, they give you happiness and can calm the mind. Bad headphones are like a day at a daycare centre with 20 screaming infants and hardwood floors. It's stressful, straining and damaging to the ears.
I would not say I am an audiophile but I do like music to be played as close as possible to the way it was intended. With my limited time recording in studios I appreciate that what the musicians get out of their gear will often then be distorted by the perceptions of the audio engineer, the mixer, masterer and producer. So I figure it's probably important not to further murder their efforts by using crap headphones. Can't afford them? Then save up and don't spend less in the meantime. You'll be glad you did.