Claim: Coating the edges of a compact disc with a green marking pen will noticeably improve its sound quality. Status: False. Origins: Despite numerous claims about the efficacy of "greening" CDs ...

McIntosh, the oldest electronics manufacturer in the United States, has long supported the CD format and now introduces its largest, most ambitious CD player ... their green glow visible through ...

That's something TEAC has noticed: its TEAC AD-850-SE combined CD player and cassette player/recorder didn't get tons of attention when it launched the most recent model in 2022, but over the last ...