Sorry if this topic has already been discussed previously but... I'm actually looking to purchase either a set of headphones or monitor speakers for a friend of mine as a gift. He mainly does trance and electronica. Budget would probably be less than $200, though I'm hoping to spend around $150 or less. I read that mixes shouldn't be done using headphones, but he doesn't really have a choice since the people he lives with want peace and quiet. He'll be moving out in a year or so, so would it be a good idea to get him monitor speakers now or headphones? Also... I was looking at the Sennheiser HD-280 headphones, the Sony MDR-7506 headphones, and the AKG K 240M... Which one would be the best of the three? (Or if there's others that are good and I haven't looked at.) And if I should get him monitor speakers, which ones would be good? [= Thank you in advance.