toa (とあ) is a producer who has been uploading songs since 2013. His most popular work so far is ツギハギスタッカート (Tsugihagi Staccato), with 20,000,000+ views. Other notable works include 恋の才能 (Koi no Sainou), パズルガール (Puzzle Girl) and ミュージックミュージック (Music Music).