I'm an aspiring music producer with a day job that involves walking/commuting and listening to music in the office. When I get home though, I like having headphones that play as close to studio quality sound so I can use them for recording or composition. I'm looking to get some Sennheiser headphones, but I'm not sure which ones are best for me. A bluetooth headphone with some noise cancellation would be great for my commute. However, when I'm at home recording I need something that delivers the best sound possible, and I'm not sure how great the sound is in a bluetooth powered device. I'm trying to produce as much as possible using regular monitors, rather than headphones, so I think a wireless headset that has close to professional sound would suffice. I'm looking at the 380 for studio stuff, but is this one a headphone I can also easily take to work/on my commutes? Alternatively I'm looking at the hd1, as they seem to be good for outdoor stuff, but is the sound good enough that I can take them home to make music?