"I just don't write musically, but lyrically, yeah I write"

Tom Araya's quote speaks with the idea that he is a lyricist firstly. He is stating that he does not concentrate on the musical aspects of songwriting, but rather the lyrical aspects. This might mean that he is more focused on the words and the message of the tune, rather than the tune and the instrumentation. It could likewise suggest that he is more comfortable with writing lyrics than he is with composing music. This could be since he is more confident in his lyrical abilities than his musical abilities. It might also be because he is more enthusiastic about the words he is composing than the music he is producing. Whatever the factor, it is clear that Tom Araya is a lyricist firstly.