At its core, the LS-3 utilizes a differential JFET-based input stage, which enhances signal integrity and reduces noise, followed by...

An exceptional new tube preamplifier that embodies the essence of High performance audio!...

The LS28SE draws on Audio Research’s experience creating, of all things, our Reference 160-series power amplifiers. Numerous costly component upgrades...

The Reference 6SE delivers the highest performance ever available in a single-chassis preamplifier....