Hifiman Edition XV vs Thieaudio Cypher: Which $400 audiophile headphone should you buy?by If you’re looking for open-back headphones with a warm sound profile, these are the two to beat. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment.
