Early 1980s Roland JUNO-6 Polyphonic Analog Synthesizer Vintage (Factory 240V)Early 1980s Roland JUNO 6 Polyphonic Analog Synthesizer Vintage (Factory 240V) The grand daddy of analog synthesis and the keyboard that defined the decade of the 1980s, The Juno series of analog synthesizers is perhaps the most revered and famous sound in the history of keyboards. The start of it all? The JUNO 6. Conceived during the golden era of Japanese technological advancement, The JUNO 6 first rolled out of the Roland factory in 1982 and since