Headphone amplifiers make for simple, practical electronics projects. The Bass Bump Headphone Amp is no exception, since it’s made out of easy to source parts, and can be built on a proto-board. We’ve ...

Boss is bringing its headphone amp system to bass players with the Waza-Air Bass. Using its spatial technology to give bassists an amp-in-a-room feel wherever they go, with onboard effects, amp models ...

The Spark 40 raised the bar for practice amp functionality, then the Spark Mini dazzled us with rechargeable mobility. Now Positive Grid's newly revealed Spark GO. And it's really small. Like, how are ...

When we talk about music, it’s hard not to associate headphones with it, especially in the current scenario, we most certainly need the best portable headphone amp. However, given the amount of work ...