I am selling these patch cables because I made my own. All cables except the yellow one were purchased new. They were used for less than a year, including two live performances, and the rest of the time at home (non-smoking, no pets). There is no crackling or noise. They are clean with no rust or tarnish. *If sold separately, each cable will be 1200 yen. *Refer to the lengths listed in the product names at the time of purchase. S/S: 50cm (Yellow) L/L: 50cm L/S: 50cm L/S: 30cm