metal production

Hi!! I'm new to the forum, and I'm seeking for help to improve my game on my songs. I made this quick song with just riffs that may not have any sense, but it's just to illustrate where I'm standing now in music production: https://www.dropbox.com/s/2geu7jbes3isgvq/Reddit%20Test2.mp3?dl=0 So...

Hey guys, Got some YouTube playlists for all things I find on Music and Metal production. Metal Production https://www.youtube.com/playlist?list=PLNGVSAL6F1J5li-ncMbv-mTX3btICFk43 General Music Production https://www.youtube.com/playlist?list=PLNGVSAL6F1J6j_LEneVWknA0-OJ0OHLqU I'm sure...

Just messing about with production values before i record my album! Any opinions? Actually It's an old song my brother wrote in the band we were in 10 years ago...