That's quite an encouragement to read. As far as uncommon harmonies go, one really just needs to listen to as much music as possible with many different styles. Eventually, one could get their ears tuned into whatever the underground river of music is playing. Otherwise we might not ever discover it, nor fully realize a piece of music's capabilities.
I'm not saying anyone has the ability to fully realize this flow. It just comes and as quickly it does, it goes. I'm merely at a brook at one end trying to catch a part of it.

Hey YOU!
Thank you for sharing your thoughts about it. This is a fun piece to play as it is simple and effective, I think. Though, broove's voice in his writing is extremely sad and I love it for that reason, but I couldn't compare this to any of his. But I understand that just because it reminds you of his stuff doesn't mean it's a direct comparison. I'm glad it does too, because then I suppose that means this isn't too repetitive and boring as a result. The idea here is to slowly build from stagnant voice leadings to more interesting melodic contours and harmonic tones from something as simple as starting with just two notes and two chords as the piece progresses. Now I still have to shape it to make it more subtle and purposeful in those changes as it's a little too fluid right now due to the emotion of improvising.

Glad you like it