エコロケーションは反響定位40,195 Views SingersKotonoha Akane (A.I.VOICE)Other Voice SynthesizerKotonoha Aoi (A.I.VOICE)Other Voice SynthesizerProducersemicolonProducerViews BreakdownNiconico25K ViewsYouTube15K ViewsDaily Views106/2486/2566/2696/27126/28216/2996/30VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB
