If you ever spot Spam (either in the forums, or received via forum direct message) please use the Report button at the bottom of each post to make sure a Moderator can handle it quickly. Thanks for your help in keeping things running smoothly!
I always advocate the use of decent quality, well made cables for hi-fi and tend to use the same criteria for computer stuff.
All part of the 'good housekeeping' approach that I advocate on a regular basis for the setting up of a hi-fi setup. My knowledge of computers and networking is a lot less comprehensive but even there I have found various techniques that help with the reliable streaming of services such as Spotify and Tidal.