Glass v.s. Plastic Toslink


Is there a real difference in the sound quality between a plastic and a glass Toslink cable used on your Apple computer running into a DAC?
stickman451
I compared the Sys. Concept Inc. 1300 fiber plastic toslink to the Silfex glass toslink and the Sys. Concept Inc. cable was clearly better from my Apple TV music server.
Glass is far superior in my system. I did a lot of A/B comparison. Using the latest model from Wireworld. Also, the shorter the length of the cable the better.
The adapter is just a mechanical spacer, it doesn't put anything between the optical signal and the receiver.