I really like news on old gaming systems and things like "new" old consoles, retro flashlinkers, hardware modifications and comparison of picture quality.
https://www.retrorgb.com/
I knew this page for a while because of RGB modding and optimisation of retro systems, but I just found the blog...
@K3Nv2 I got some cheapies at wallys, that are pretty good, already have lost a few expensive ones (one falls out and gone, can't find) while cutting grass so bought some cheap ones, and of course never lose these cheap ones. (Cheap meaning only $35, compared to air buds which I only have 1 of 2 now)