Knock KnockThe RukkusReleasedFeb 27, 2026Length4:17AlbumKnock Knock EPLabelPRSPCT RecordingsISRCNLCK42602915Play the previewListen on SpotifyListen on Apple MusicListen on DeezerClose in soundFish and Rice — Mumma Said FCK PRSPCTKilbourne — CathedralThe Rukkus — Bounce With MeHellfish — Beast MetalAxe Gabba Murda Mob — Things Are Bad3RDKND — Demons (The Satan remix)Iridium, Nagazaki — DemonsDeformer — Hybrid (The Outside Agency remix)
