So here's the thing about making music...
People listen to music on their phone speaker, headphones, computer audio, car audio, DJ equipment, surround sound or whatever else I'm forgetting. When I make my music, I do my best to make it so that it sounds good on any piece of equipment.
I've discovered that plugging in my music to test on my car audio is a great foundation to see if the music I made on my computer sounds good elsewhere. I've also discovered that I don't need to use other sound equipment if the song sounds good on my computer.
I suppose playing the music on my car audio is like pretending I'm the actual listener, which gives me much enjoyment when it actually sounds good.
When starting out in any skill, people tend to be very hard on themselves and they live off validation from others. If that validation doesn't exist, you have to keep improving on your skillset until you can say to yourself, "That works, and I like It" objectively.
Anyhoo...big day tomorrow... I'lll fill you in on whats happening soon. Cya!
-Dro