I agree that chords have a feeling along with them, lots of times depending on their location in a progression.
I think of minor chords as sad sometimes, but at other times 'suggestive' ('salacious' as X4 calls it).
Major 7ths are 'pretty', like what a harp can evoke.
Dominant 7ths are 'leading', suggesting a 'way out' or a 'different place to go'.
Augmenteds can be 'luring' or 'daring', like a temptress.
And for a progression the circle of fifths is 'fun', like 'sassy fun'.
And the 12-bar blues progression based on dominant sevenths is 'bawdy'.
And then some of the off-chords I grab are 'poopy' .....
