I listened through these while doing some housework today. Thoughts:
The vocals in 01 sounds watery, but the percussion is good.
The organ in 02 is good; the string instrument not so much.
Some pitches of the vocals in 03 get swallowed up; you can't really hear them.
The violins in 04 sound very synthetic.
The vocals in 05 have an exaggerated 'wah wah' quality that makes the notes indistinct.
I like the instruments in 06, but different pitches seem to vary in volume (I wasn't using an equalizer).
I've listened to Craig Hardgrove's remixes of these songs so many times, it's hard not to think of them as the 'right' version and feel like these are missing something.
Track 10 sounds somehow more profound or mature than the original. I like it.
The vocals in 12 are sufficiently forte piano
to maintain the punchiness of the original.
In 13, it's weird, like the virtual singers switch between singing "bow" and "bah". And they're watery. The woodwinds are better than the strings.
The harmony in 14 covers up the melody. The strings are very synthetic like in 04. But I probably just don't like this song in the first place.