I want something that help me carry K701 or ATH-AD700, I found headcase on headroom but I think it's pricey: HeadCase Bag w/ Shoulder Strap | HeadRoom Audio Actually the headcase is fit for my purpose. But I prefer something is harder to put inside the bag with many stuff inside while...

I consider beetween these two headphones and want to use it in office, so it must be closed. I wanna use it for classical only (orchestral and chamber), one friend of mine want to buy one also but he mostly listen opera and vocal. I don't know if one headphone can be used to listen both...