About Build HiFi

Build HiFi is a free tool that helps you design and build stereo systems. Browse components, check compatibility, visualize signal chains, and get price estimates for your setup.

Our Mission

We believe your stereo is an emotion engine. We want to help you build it. Our goal is to make it easier to choose compatible gear, understand how it fits together, and build a system you'll love.

What We Offer

• Stereo Builder — Add components by role (Source, DAC, Amplifier, Speakers, etc.) and see compatibility.
• Parts Catalog — Browse hundreds of audio components with specs, pricing, and compatibility info
• Public Builds — Share your systems and discover what others are building
• Saved Systems — Create an account to save multiple builds and keep them private or make them public

Get Started

Head to the Stereo Builder to start building, or browse the Parts Catalog to explore components.