I am burning in a pair of EH 350 headphones for my parents. I am more used
to the length of burn in on 701s etc. How long is appropriate for this level of
headphone? I want to make sure it is optimized when I give it to him (He's 87)
to the length of burn in on 701s etc. How long is appropriate for this level of
headphone? I want to make sure it is optimized when I give it to him (He's 87)
















. Just psychological IMO, but let's not start this aallll over again.