Your point is that we're fortunate these pieces are available to us no matter their quality. This brings up something very interesting that I've observed. I cannot listen to badly-recorded music on my well-positioned v4. I find the resulting soundstage extremely distracting. However, I can listen to those same recordings on my phone's speaker or headphones or even in mono over a single speaker without any distraction.

House of the Rising Sone
Out in the mid or far field
Dedicated mid-woofers are over-rated