How to Choose a Stage Piano: Keys, Action and Sound Engines
How to choose a stage piano: 88 vs 73 keys, weighted action, piano, organ and synth engines, live sound switching, plus our pick, the Nord Stage 4 88.
Tube vs Solid-State vs Hybrid Amplifiers: Which Sounds Right for You?
Tube, solid-state or hybrid amplifier? Compare sound, power, speaker matching and maintenance, and see how hybrid amps like the McIntosh MA252 combine both.
Dolby Atmos Speaker Layouts Explained: 5.1.2, 7.1.4 and Beyond
What do 5.1.2 and 7.1.4 mean? Learn the Dolby Atmos speaker layouts, height speaker options and how many receiver channels you need.
How to Choose an AV Receiver for Your Home Theater
Learn how to choose an AV receiver: channels, Dolby Atmos and DTS:X, 4K/120 and 8K HDMI, room correction, streaming and power, with a recommended pick.