Sonic Defender
Headphoneus Supremus
Well I have 7 of there albums in 192/24 and they sound pretty damm good on my fiio x5 ii and OPPO pm3's will be testing them out tomorrow on the x5 3rd gen.
Which band, CCR? I wonder if any have been re-mastered which I assume is the case. If so that might help (to an extent). I'm really not trying to be unkind to old music, in fact walking to the grocery store just a few minutes ago it was raining and I was singing Have You Ever Seen The Rain. I just find that when I start going back and listening to the old recordings I am almost always kind of disappointed in the quality after struggling through the louder background noise from the noisy old analogue recording devices to find lack of bass beyond mid-bass. Believe me, I've purchased all the legendary old jazz, rock, folk rock recordings and while some are good, most are kind of hard to listen to. Even the microphones used would have been a limiting factor to an extent.
Anyway, I'll stop rambling on (although I wouldn't mind hearing Ramble On), but give me a well done contemporary recording any day. It is such a travesty that so much amazing music was recorded before the equipment could really get it all. Just my unsolicited opinion so my apology for this.