Hosa CMP-103 1/4" TS to 3.5 mm TRS Mono Interconnect Cable, 3 Feet Type: Balanced Connector: Male 1/8" to Male TS (mono) Length: 3' Type: Balanced Length: 3' It is great for sending the stereo signal from a portable CD player to a single mixer channel. It is great for sending the stereo signal from a portable CD player to a single mixer channel.