Learn About Amps & DACs
What is a headphone amp? What is a DAC?
Why Do I Need A Headphone Amp?
A good headphone is like a good speaker, and needs a power amplifier to sound its best.
Learn About Hearing
Information about how we hear, the HeadRoom Crossfeed, and how to protect your hearing.
Computer As A Music Source
Your computer can be an audiophile-quality music source.
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