Submit your music to the Underground Metal Diamonds Spotify playlist for free when you gain access to delaynote's database of 12k+ playlists. This playlist is best to submit to if your music falls under Rock, Metal, genres. The owner of this playlist is called Underground Metal Diamonds, and they have 45 followers.

Join to get access

45

Raw underground metal beyond the mainstream. Loud, uncompromising, straight from the basement. [Join to get access to this email]

20th Dec 2025