IT’S FAIR TO SAY there are levels to a good pair of headphones—you can have some that deliver a wide and detailed soundstage, yet feel like they were put together in a shed. Essentially, what you need is a good balance between sound, style, comfort, and features.
Bang & Olufsen is a brand that seems to strike the right balance across its whole lineup. The Beoplay Portal headphones are aimed at two markets, tackling gaming as well as traditional headphone usage. At just
