Regular readers will know that I usually attend quite a few rock concerts each year. I actually had several lines up for 2020, but they were all cancelled for obvious reasons – and there would have been more. But, by God, am I missing them right now!
Another good source is NOW 70s on Sky. Right now it is on Channel 361 (but it tends to move around a bit depending on Sky’s fairly regular channel reorganisations, and also available on Virgin and Freesat). If you catch it right, there’s lots of rock and punk, but if you get unlucky, there’s far too much disco. I mean, as everyone knows, the best decades for music were the late 60s and the 70s – up until disco ushered in the 80s. And as everyone also knows, the 80s onwards was absolutely crap for music – though if you really must, there is a NOW 80s channel, too (there’s also a NOW 90s, which is worse still, and there were others – but music was so crap in those decades that they were cut, hence Sky’s last channel restructuring around the music channels).
Then, of course, there good old CD, DVD, and BluRay (and streaming). You can get any band you want that way in whatever format you prefer. I get most of mine from Amazon.