With such a bright start as rich as the beginning of the second music, it is hard to believe that the composer here is a pure autodidact. A great sense of orchestration which lets imagine real wonders, with the required technical knowledge. It often happens, alas, that those who access music writing lessons are not the most passionate ones, or have no artistic sensitivity. Here, we feel that even if there is still some way to go, the end will be magnificent! Having talent cannot be learned. The choice to mix instruments recorded live was also a formidable bet: the tempo is certainly not there on all the musics, but many tools can correct these small defects (probable that the software used to make this OST has it without you knowing). With a formation in harmony and musical writing, no doubt that you will know how to express wonders where so many others already formed have nothing to say. To be continued, therefore.

A little rough around the edges- but keep at it! You have a nice idea with Apathetic Battle- keep on learning and growing as a composer and musician and I'm sure you'll get there!

Melody is good, but you need to polish your mixing skills and maybe try to use a metronome :) It will make your music much better and you will grow in music industry! ♥ Good job and I wish you well!