Yes, it is possible.
Yes, it is possible.
It’s possible to use higher bandwidth codecs in TS3. There are ways to explore options beyond the standard settings. Your friend’s mention of Speex 26.9 is a good starting point, but you might also consider experimenting with newer codecs like Opus or AAC at higher bitrates. Check the documentation for your specific TS3 version and see if there are configuration files or command-line parameters that allow adjusting codec performance.
You might need the latest software to access Speex 25.9. Check if your version is current or consider an older one that hasn’t been updated recently.
The server requires a newer client version for proper operation, yet you must ensure the client is present first.
The latest client files are available but haven't been downloaded yet.