GR-Research @UCIJHwsTJyrH4YznoJxZmJHQ@youtube.com
78K subscribers - no pronouns :c
GR Research began in 1995 as a passion for high quality audi Suscribe Rss feed
GR Research began in 1995 as a passion for high quality audio turned business venture. We are driven by a desire for excellence and expect nothing less than to turn the next page in mainstream loudspeaker design.