LISTEN WITH UNDERSTANDING
Learn about hi-fi
Start with your first system, or explore a topic at your own pace. Clear, practical guides to understanding your system and getting more from your music.
Explore a topic
Choose what you would like to understand. Each guide starts with the essentials.
Streaming
Understand bitrates, lossless audio and the different ways music reaches your hi-fi—without letting the numbers get in the way of listening.
SourcesSources & digital audio
Analog, digital or both; streaming, files, DACs and source quality.
Explore sources → AnalogTurntables & cartridges
Drive systems, cartridge types, phono gain, isolation and setup.
Explore turntables → AmplifiersAmplification
Tubes and transistors, circuit arrangements, amplifier classes and system matching.
Explore amplification → SpeakersLoudspeakers & rooms
Sensitivity, impedance, placement, acoustics and subwoofer integration.
Explore speakers → SetupConnections & system setup
Cables, grounding, signal routing and practical ways to keep a system quiet and dependable.
Explore setup →