テストした5機種すべてに共通する最大のメリットは、ベンチマークとして信頼できる音質を提供していることです。オーディオ機器の音質はスペックだけで判断することはできませんが、ベンチマーク製品が奏でるリファレンスサウンドは、多くのオーディオファンや、私のように基準となる音を求める人々のニーズを完璧に満たしています。

The LA4 comes closer to measured and measurable perfection than any audio product in any category PS has ever reviewed, owned, or heard. It has lower distortion and noise than any electronic component known to him, and its transparency is without equal in his experience, with no sonic signature he can identify. Its dynamic range is likewise at the highest state of the art.

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."

He concludes, "the LA4 is probably the most transparent and revealing audio component I've ever used. It does not seem to leave any fingerprints on the sound."