I have long been looking for a way to know who are the musicians on #nostr so I could follow them and request some of them to collaborate with me. 

Now if there were a FOLLOW ALL button, @brugeman, please! 

 There is Follow all for lists in Snort https://snort.social/naddr1qqy56atnd93kjctwwvqs6amnwvaz7tmwdaejumr0dspzqv6kmesm89j8jvww3vs5pv46hqm7pqgvpm63twlf9hszfqzqhz7aqvzqqqr4xqgm5kh2 

 Thank you. 

 I find this list on Snort but don't find a way to get them categorized. 

https://image.nostr.build/d5897dcb679969f0e0e0fc395c02657c6bbfd776582def5bccfa208fffeefa15.jpg

How to create that naddr-part of the link you posted here? 

 I was exploring using Spring. 

 If you click on magic menu in Spring the naddr should appear, or in address bar in the browser on Snort. I don't know how you would categorize them though