McAlister Audio

About McAlister Audio

McAlister Audio is a Canadian high-end audio manufacturer specializing in vacuum tube power amplifiers and custom audio equipment. Founded and operated by designer Peter McAlister in Barrie, Ontario, the brand is known for hand-built amplifiers featuring unique circuit designs and the use of TV sweep tubes for superior audio performance. McAlister’s products emphasize musicality, reliability, and value, focusing on point-to-point wiring and high-quality custom components. Their portfolio includes output-transformerless (OTL) amplifiers, push-pull, and single-ended designs, all crafted with an emphasis on reducing listener fatigue and delivering high fidelity sound.