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.
Sfar - Isn't adding an adapter almost worse that just using a lesser cable?
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.