Submit your music to the Metal and Rock Underground Spotify playlist for free when you gain access to delaynote's database of 11k+ playlists. This playlist is best to submit to if your music falls under Rock, Metal, genres. The owner of this playlist is called Metal and Rock Underground, and they have 114 followers.
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Collaboration playlist, we help you and you help us. For metal/rock song inquiries please email: [Join to get access to this email]. Photo by Himal Rana on Unsplash
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22nd Feb 2026