Hey dteowner, hi!
A joiner!
Thanks! I started to worry, started to think the quest was perhaps too difficult, I had visions that nobody would come up with something that would make any (non)sense...
But no! You came along!
I've listened and watched and felt (very important when it comes to bass) to all three songs, and here is their effect:
The weight of love - Tears run rings.
Hmmm. Nothing, no, I feel nothing in my belly. Sorry.
Sweet harmony - The Beloved.
Oof! Sssteamer. Yes, it's hot, hot, hot.
Sensual voice, sensual video. Laidback. The sax a definite bonus, ah, such a warm instrument (one of my favourites). The lyrics: the seasonal spirit!
Love Action - The Human League. I was familiar with 'Don't you want me, baby?', but this one's better, the voice of the lead singer being stronger and deeper, warm - quite masculine.
That means...
leading with 3 bellies is The Beloved with Sweet Harmony, second-best: The Human League with 1 belly, so that makes the winner of the booby prize: Tears Run Rings, they got - sniff sniffle - zero bellies.
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And for you today Elika...
Thanks for mentioning it. New to my ears. The video is very enjoyable indeed, it's simple black and white, yet commanding your attention. The electric guitar is a bit irritating to me. Still, it is a catchy song, and yes, I agree, the second voice makes it more interesting.