>>Id pick the sub $200 HD-580 over the top of the line etymotics any day of the week.<<
I know where you can get HD-580's for around $150. I own these and they are excellent headphones and an excellent value -- BUT -- when I tried to use them on an airplane, I couldn't hear anything -- even at top volume. This is because they are open backed, which lets sound in and out -- the noise coming in from the Jet drowns out the sound from the headphones. This is why I purchased the Sennheiser 280 Pro's. They are closed. Now, I have purchased the Shure E3's to compare, but I haven't flown with them yet. Having heard my Sennheiser 280 Pro's on an airplane against the Bose, I think I can safely say you don't have to give any money to Bose. The web-site I posted has the Etymotics for $219. I believe that if you go for a closed back headphone like the Sennheiser 280 Pro's or an insertion type earphone like the Shures or Etymotics, you don't need to go the "noise cancelling" route.
Bose -- $299
Etymotic -- $219
Shure E3 -- $179
Sennheiser 280 Pro -- $100
Shure E2 -- $100
I know where you can get HD-580's for around $150. I own these and they are excellent headphones and an excellent value -- BUT -- when I tried to use them on an airplane, I couldn't hear anything -- even at top volume. This is because they are open backed, which lets sound in and out -- the noise coming in from the Jet drowns out the sound from the headphones. This is why I purchased the Sennheiser 280 Pro's. They are closed. Now, I have purchased the Shure E3's to compare, but I haven't flown with them yet. Having heard my Sennheiser 280 Pro's on an airplane against the Bose, I think I can safely say you don't have to give any money to Bose. The web-site I posted has the Etymotics for $219. I believe that if you go for a closed back headphone like the Sennheiser 280 Pro's or an insertion type earphone like the Shures or Etymotics, you don't need to go the "noise cancelling" route.
Bose -- $299
Etymotic -- $219
Shure E3 -- $179
Sennheiser 280 Pro -- $100
Shure E2 -- $100