Go Hard10,918 Views SingerSynthesizer V AI ROSASynthesizer VProducerUnknown producer(s)ProducerViews BreakdownYouTube8.8K ViewsNiconico2.2K ViewsDaily Views111/01011/02011/03011/04011/05411/06011/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB