By way of example with a focus on bass, for some songs I like the amount of bass, then another song I feel like it needs more bass to hit harder, and then another song I feel like there is too much bass and it is boomy. Does that ever happen to you? I feel like I am getting the treble sorted out, but going back and forth on the bass.
@12many might be a stab in the dark not knowing what your setup is, but I’ll venture bass can be a most unstable variable among different albums, or even among different tracks on the same album.
One reason being, how variable mastering setups and masterer’s impressions can be. It’s a mess. I adjust my stereo subs manually among albums / masters because of this. For someone surfing across albums while streaming, it would not be a reasonable strategy. I prefer it to running the sub plate amps near max and using DSP to equilibrate the low end among albums. For anyone who doesn’t mind really working out their sub’s amps and/or who has a more sophisticated digital path for bass management, there can be less strenuous options, but intervention will be needed nonetheless. The only real way around (i.e. no DSP nor frequent level adjustments) is if you’re willing to oscillate between hearing weak bass and really weak bass, depending on the album / master. Reading the linked paper should help.