Audio Research VT80SE Vacuum Tube Power Amplifier Preview Glenn YoungJune 3, 2019 The VT80SE version of Audio Research’s well-received VT80 power amplifier sports a new set of KT150 output tubes. Product Previews
Audio Research LS28 Line Stage Tube Preamplifier Preview John E. Johnson, Jr.May 1, 2019 Audio Research is a pre-eminent manufacturer of CD players, preamplifiers, power amplifiers, and DACs. Product Previews