Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 【ボイトレ基礎】初心者が初めにやるべき3つの練習法!【ボイトレチャンネル】【歌うま】. That video is uploaded by 東本ボイストレーニング at 2022-04-21T03:30:01-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [5xuMBfyv66w]