A Dive into Hi-Fi Systems and Their Speakers An Audiophile’s Perspective on Sound in Your Greater Boston Home Tweet By Lewis Dalven. Lewis is one of our audio specialists who has been in the business for over 46 years and knows a thing or two! TAGS: Hi-Fi System | High-End Audio | High-Fidelity Sound | High-Performance Speakers on Wednesday, 26 February 2020. Posted in Hi-Fi System Boston MA, Hi-Fi System Continue Reading