How to Build Your First Hi-Fi System
From source to amplifier to speakers — a step-by-step guide to budgeting, room matching and what to listen for, so you avoid costly mistakes.
Buying guidesLast updated: Nov 2026
Buying Guides
Equipment Buying Guides
Comparisons, buying tips and audio know-how.
7 articles
DAC Buying Guide
Specs aren't sound. From converter chips and USB implementation to power supply design, learn what really matters in a DAC.
Buying guidesLast updated: Nov 2026
Headphone Buying Guide: Open-Back, Closed-Back and IEMs
Open-back sounds open, closed-back isolates, IEMs are portable. Fit, driving power and source matching — a complete headphone buying guide.
Buying guidesLast updated: Nov 2026
Headphone Amp Buying Guide: DAC/Amp Combo or Separate?
Headphone amp isn't just about volume — it improves dynamics, bass control and background silence.
Buying guidesLast updated: Nov 2026
Power Conditioning Guide: Filters, Isolation and Linear Supplies
Hong Kong mains is noisy. Power filters, isolation transformers and linear supplies — what's right for which gear?
Buying guidesLast updated: Nov 2026
What Is High-End Audio? Three Core Ideas for Beginners
High-end audio isn't just expensive audio — it's lower noise, fuller dynamics and a more natural tonal balance.
Buying guidesLast updated: Nov 2026
Turntable Buying Guide for Beginners
Platter, tonearm, cartridge, phono stage — the four things that matter more than price on your first turntable.
Buying guidesLast updated: Nov 2026