Woo Audio WA7 Fireflies

New-York based Woo Audio, known for products that strike an impressive balance between design & technology, has done it again with the release of their WA7 headphone amp. Powered by 2 vacuum tubes and sporting a built-in 32-bit/192kHz USB DAC, it’ll make the music in your headphones louder, warmer, and clearer, like you’re hearing it live.