3:49 Evil Neuro Sings: Echo by CRUSHER 3:52 Echo - Neuro x Evil (Duet) 3:51 Neuro-sama Sings \"ECHO\" by CrusherP 3:52 Evil Neuro sings ECHO by Crusher [Karaoke Cover version] 3:45 Neuro x Evil sings Echo by Crusher but it's perfectly synced 3:51 Evil Neuro-sama Sings \"ECHO\" by CrusherP [Evil Neuro-sama Karaoke 4/5/2024] 3:57 「ECHO」Neurosama & Evil Neuro Animation [#neurosama ] [#evilneuro ] 4:58 Evil Neuro-sama Sings \"Bad Romance\" by Lady Gaga [Evil Neuro-sama Karaoke 11/22/2023] 4:24 Evil Neuro-sama Sings \"Death of the Law\" - Utsu-P - デスロウ 3:41 Evil X Neuro-sama Duet Sings \"In The End\" by Linkin Park 3:59 Neuro-sama V3 x Evil Neuro Sing \"The Phantom Of The Opera\" - Andrew Lloyd Webber 「duet」 7:23 Evil Neuro-Sama sings \"Through The Fire And Flames\"【2023/08/30】【Evil Neuro Karaoke!】 3:40 Evil Neuro-Sama sings \"Fall Out Boy - I Don't Care\"【2023/08/30】【Evil Neuro Karaoke!】 3:56 Evil Neuro Sings: Amaranth by Nightwish 3:17 Evil Neuro-Sama sings \"Voices in my Head\"【2023/08/30】【Evil Neuro Karaoke!】 3:51 Neuro-sama Sings \"Viva La Vida\" by Coldplay [Neuro-sama Karaoke] 0:52 Evil Neuro sings Echo by Crusher 3:46 Neuro Twins sing ECHO by CrusherP 3:45 Echo (by CrusherP) covered by Neuro-sama and Evil Neuro, merged into a duet 4:44 Evil Neuro-Sama sings \"Copycat\"【2023/08/30】【Evil Neuro Karaoke!】