Jefferson Starship’s classic 1970s albums return in quadraphonic surround on Rhino’s Quadio Blu-rays. Do these vintage four-channel mixes still fly today?

When Austin band …And You Will Know Us by the Trail of Dead began experimenting with the quadraphonic format to mix its eleventh album, XI: Bleed Here Now, members Conrad Keely and Jason Reece ...

It's time to rearrange your speakers—quadraphonic sound is back. Well, at least in one instance. A new LP documenting a live performance by electronic musician Suzanne Ciani is being released as a ...

Hear and Now: “Dismal failure" may be the kindest way to describe quad. To music fans for whom even cassette tapes are a quaint throwback, here's a real obscurity: Quadraphonic sound systems were an ...

Rediscover the quadraphonic magic of Beaver & Krause and The Modern Jazz Quartet with Rhino’s Quadio Blu-ray reissues—immersive 4-channel mixes from the 1970s, now playable on modern 5.1 systems.