That droning intro is something I would love to sample. I'm impressed you've managed to record something like this on a cellphone and it sound entirely intelligible and manageable!
The gating at 39 seconds is sounding great, as well as what sounds like playing in harmonic minor. There are a few clicks and clips as cuts come in, but those can be eliminated by crossfade and micro fade in. I found this while editing in Mixcraft.
I think this is the most beautiful piece you have ever sent me. It has the same haunting quality I've come to know you for but also an air of tranquility. My favorite part surrounds 1:21. This is a great transition and a theme I wish would have been continued longer or repeated. The reverberation in the background almost sounds like a choir.
Take your goofy pride -- a single sample is an achievement!
The very few flaws I see in this piece as a whole, the clicking I mentioned as samples come in and out. You can either overlay a vinyl sample to play into this, or get a copy of izotope RX 7 to remove it (or just ask me and I'll do it in a few minutes). Beyond that, using Audacity's amplify feature to bring this up to max possible volume without clipping would be helpful. You can also chose to apply compression if desired.
I think a lot of these operations are in fact easier to do outside of audacity, though its pitching and scaling functions to me are about unmatched. For instance your gated guitar at 1:14 would sound even better if compressed and chorused, with modulated FX (changing over time). This is a bit unwieldy still in Audacity.
Otherwise, fantastic experiment. I encourage you to continue in this theme! You're really making me want to commission you for some of these wiiiild samples like at 2:15.