Tetsuya Sakai 酒井哲也
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tetsuyasakai.bsky.social
Tetsuya Sakai 酒井哲也
@tetsuyasakai.bsky.social
110 followers 89 following 87 posts
Researcher/Professor@Waseda Uni. Self-proclaimed singer/songwriter. 研究者。早稲田情報理工教授。http://sakailab.com/tetsuya/

自称シンガー／ソングライター。http://youtube.com/@tetsuyasakai
Posts Replies Media Videos
tetsuyasakai.bsky.social
100+ views. Thank you.
#originalsong #オリジナル #originalmusic
November 17, 2025 at 10:44 AM
tetsuyasakai.bsky.social
900+ views, thank you #ゴダイゴ #cover #松本零士
November 15, 2025 at 2:28 PM
tetsuyasakai.bsky.social
Tetsuya Sakai - All I Want For Christmas Is You (Mariah Carey) / Take My Heart (Kool & The Gang)
#cover
#Christmas
#ChristmasSong
youtu.be/YVDH9NZEGZs
Tetsuya Sakai - All I Want For Christmas Is You (Mariah Carey) / Take My Heart (Kool & The Gang)
YouTube video by Tetsuya Sakai
youtu.be
November 2, 2025 at 6:04 AM
tetsuyasakai.bsky.social
700+ views.

松子さんが歌うと、多くの人が聴いてくれるのである

#cover #duet
October 19, 2025 at 8:38 AM
tetsuyasakai.bsky.social
2100 views - thank you! #TheHumanLeague #duet #AI
September 22, 2025 at 12:51 PM
tetsuyasakai.bsky.social
100 views on YouKnowWhat
Thank you
#cover #live #billyjoel
September 11, 2025 at 2:40 PM
tetsuyasakai.bsky.social
400+ views on いうちうぶ
Thank you
#オフコース #cover #小田和正
September 11, 2025 at 9:04 AM
tetsuyasakai.bsky.social
6500 views on いうちうぶ
Thank you
#vaundy #cover #トドメの一撃
September 8, 2025 at 12:11 PM
tetsuyasakai.bsky.social
400 views, thank you
#cover #カバー #オフコース
August 26, 2025 at 4:19 AM
tetsuyasakai.bsky.social
1600 views on いうちうぶ
Thank you!
#Yazoo #cover #OnlyYou
July 28, 2025 at 3:05 AM
tetsuyasakai.bsky.social
600+ views.
松子さんのおかげです

#cover #duet
July 28, 2025 at 3:01 AM