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Best Headphone Amplifiers Series: Ray Samuels Audio B-21 Raider Electrostatic and Dynamic Amplifier

Ray Samuels Audio is a long-standing builder of both portable and desktop headphone amplifiers. Ray sent us his B-21 Raider amp to try with a bevy of high-end electrostatic and dynamic headphones that arrived in the lab. As you might intuit, the B-21 can drive both types of headphones. Let’s see what we heard.

Tags: AMPLIFIER BEST HEADPHONE PERSONAL AUDIO RAY SAMUELS AUDIO VIDEO

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