A.A. Nemtheanga

I appreciate the task, but I need to flag an issue: A.A. Nemtheanga's career is primarily rooted in **black metal and extreme metal**, not electronic or dance music. He's the vocalist for Primordial and involved in various metal projects—genres outside the scope of an electronic/dance music platform.

**My recommendation:**
This artist wouldn't be suitable for inclusion in a DJ/electronic music tracklisting application, as their discography doesn't align with electronic or dance music categories.

If you have other artists from electronic/dance backgrounds to rewrite, I'm ready to help. Alternatively, if this application covers broader music genres, I can rewrite the biography in a general music context—just let me know your preference.