Tetsuya Sakai 酒井哲也 (@tetsuyasakai)

Tetsuya Sakai - Leipzig (Thomas Dolby cover) YouTube video by Tetsuya Sakai

Tetsuya Sakai - Leipgiz (Thomas Dolby cover)

youtu.be/h_jo-yoSOVQ

400 views now, thank you!

#ThomasDolby
#Leipzig
#cover

07.03.2026 00:25 👍 0 🔁 0 💬 0 📌 0

700+ views on いうちうぶ
Thank you
#オフコース #cover #小田和正

23.02.2026 06:46 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Never Too Late (2024 version) YouTube video by Tetsuya Sakai

100+views.

Tetsuya Sakai - Never Too Late (2024 version)

#NeverTooLate
#originalsong
#original

youtu.be/BEzwAsgmmnw

21.02.2026 04:58 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Hermione's Harmony (2023)

Written and produced by Tetsuya Sakai
Executive producer: Minnie P.

ウサギのための一分間の鎮魂歌。ハイハットの代わりに、彼女がリンゴを食べる音を使っています。

#rabbit
#requiem
#original

13.02.2026 10:46 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - I'm Not In Love (10cc cover) 2023 Remix YouTube video by Tetsuya Sakai

1200 views, thank you.

Tetsuya Sakai - I'm Not In Love (10cc cover) 2023 Remix

#10cc #cover #coversong

youtu.be/P5HCk0jyOGk

12.02.2026 01:27 👍 1 🔁 0 💬 0 📌 0

Tetsuya Sakai - Good Hair Day

Written, performed and arranged by Tetsuya Sakai
Executive producer: Minnie P.

A one-minute song.

#originalsong
#オリジナル
#オリジナル曲

07.02.2026 03:43 👍 1 🔁 0 💬 0 📌 0

Super excited to share that our #SIGIR2026 workshop proposal "Justice, Emancipation, Democracy, and Information Access (JEDI): The SIGIR Workshop on Resisting Corporate and Authoritarian Capture of Information Access Platforms" has been accepted! 🎉🎉🎉

cc: @acmsigir.bsky.social

>>

06.02.2026 14:06 👍 4 🔁 3 💬 1 📌 0

999 views!
約三年前に公開したカバーですが…
#ゴダイゴ
#cover
#銀河鉄道999

03.02.2026 07:01 👍 0 🔁 0 💬 0 📌 0

1000+ views. Thank you.

#originalsong #synthpop

22.01.2026 12:37 👍 0 🔁 0 💬 0 📌 0

100+ views. Thank you.
#originalsong #オリジナル

22.01.2026 12:32 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Only You (Yazoo cover 2023 version) YouTube video by Tetsuya Sakai

1700 views now, thank you!

Tetsuya Sakai - Only You (Yazoo cover 2023 version)

#yazoo
#cover
#synthpop

youtu.be/Bz3tt6uc3H4

16.01.2026 01:35 👍 0 🔁 0 💬 0 📌 0

100 views at last..
#PaulMcCartney #cover

14.01.2026 09:51 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Club Tropicana [LIVE] (Wham! cover) June 17, 2023 YouTube video by Tetsuya Sakai

300+ views. Thank you.
#Wham #GeorgeMichael cover

Tetsuya Sakai - Club Tropicana [LIVE] (Wham! cover) June 17, 2023

youtu.be/oq3cpBc_P-4

02.01.2026 08:14 👍 1 🔁 0 💬 0 📌 0

賀正
#2026

31.12.2025 15:02 👍 0 🔁 0 💬 0 📌 0

Vol. 1 No. 2 (2025) | Information Retrieval Research

The PDF of the full #IRRJ issue, Volume 1 Number 2 of December 2025 is now available online at: https://irrj.org/issue/view/vol1no2 #InformationRetrieval

29.12.2025 07:19 👍 6 🔁 4 💬 1 📌 0

Tetsuya Sakai - I'm Not In Love (10cc cover) 2023 Remix YouTube video by Tetsuya Sakai

1100 views on いうちうぶ

Thank you!

#10cc #cover #coversong

Tetsuya Sakai - I'm Not In Love (10cc cover) 2023 Remix

youtu.be/P5HCk0jyOGk

26.12.2025 08:05 👍 0 🔁 0 💬 0 📌 0

Perspectives Track | SIGIR 2026 Information about Perspectives Track

CFP: #sigir2026 Perspectives Track: abstracts due Feb 5; papers due Feb 12.

MORE INFO: sigir2026.org/en-AU/pages/...

24.12.2025 23:54 👍 0 🔁 1 💬 0 📌 0

あなたの声がチカラになります 子どもへの性虐待性犯罪の時効撤廃と厳罰化を求める

子どもが被害を訴えるまでに何年もかかるのは当然です。
その現実に法律が追いついていません。
「子どもへの性虐待・性犯罪の時効撤廃と厳罰化を求める」
よろしければご一読・ご署名を🙏
c.org/bJm6VmqXTS
@change_jp

24.12.2025 06:10 👍 31 🔁 13 💬 0 📌 0

Tetsuya Sakai - 夏に恋する女たち (大貫妙子 cover) YouTube video by Tetsuya Sakai

Tetsuya Sakai - 夏に恋する女たち (大貫妙子 cover)

3600+ views on いうちうぶ Thank you #大貫妙子 #坂本龍一 #Cover

youtu.be/dilg8Fp2KoI

20.12.2025 01:10 👍 0 🔁 0 💬 0 📌 0

#sigirap2025

- The y-axis of a bar chart should always start from ZERO, not your favourite positive value.
- If your x-axis represents a continuous quantity, don’t use bar charts.
- If your x-axis is nominal, don’t use line charts.

08.12.2025 06:57 👍 0 🔁 0 💬 0 📌 0

900+ views. Thank you. #originalsong #オリジナル #originalmusic

30.11.2025 05:47 👍 1 🔁 0 💬 0 📌 0

Tetsuya Sakai - スノウマンが溶けるまで [featuring "AI" vocals] YouTube video by Tetsuya Sakai

Tetsuya Sakai - スノウマンが溶けるまで (Vocals by "AI")

Words by Tetsuya Sakai
Music by Tetsuya Sakai and Minnie P.
Vocals by Synthesizer V

女性用J-POPクリスマスソングを作りました！

#Jpop
#オリジナル
#Christmas

youtu.be/MRI433sE274

21.11.2025 22:54 👍 0 🔁 0 💬 1 📌 0

Tetsuya Sakai - Synth You've Been Gone YouTube video by Tetsuya Sakai

Tetsuya Sakai - Synth You've Been Gone

Written, performed, and produced by Tetsuya Sakai
Executive producer: Minnie P.

#originalsong
#オリジナル

youtu.be/9ap7A4MNyDI

15.11.2025 00:37 👍 0 🔁 0 💬 1 📌 0

Tetsuya Sakai - Wonderfully Happy Christmastime (a "simultaneous cover") 2025 REMIX YouTube video by Tetsuya Sakai

Tetsuya Sakai - Wonderfully Happy Christmastime (a "simultaneous cover") 2025 REMIX

#Christmas
#PaulMcCartney
#JohnLennon

youtu.be/wTjCyFQT8U4

07.11.2025 23:20 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - All I Want For Christmas Is You (Mariah Carey) / Take My Heart (Kool & The Gang) YouTube video by Tetsuya Sakai

Tetsuya Sakai - All I Want For Christmas Is You (Mariah Carey) / Take My Heart (Kool & The Gang)
#cover
#Christmas
#ChristmasSong
youtu.be/YVDH9NZEGZs

02.11.2025 06:04 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Last Christmas (Wham! cover) 2023 version YouTube video by Tetsuya Sakai

Tetsuya Sakai - Last Christmas (Wham! cover) 2023 version
#Christmas
#ChristmasSong
#cover
youtu.be/dJUfKWWaoG0

02.11.2025 06:03 👍 0 🔁 0 💬 1 📌 0

Tetsuya Sakai - Disposable Love (高橋幸宏 cover) [Yukihiro Takahashi cover] YouTube video by Tetsuya Sakai

1100 views!

Tetsuya Sakai - Disposable Love (Yukihiro Takahashi cover)

#高橋幸宏
#ピーターバラカン
#カバー

youtu.be/wv1v_sZ8y6I

20.10.2025 13:45 👍 0 🔁 0 💬 0 📌 0

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

19.10.2025 08:38 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Hermione's Harmony YouTube video by Tetsuya Sakai

100 views..

ウサギのモシャモシャ食べる音をサンプリングした一分間の曲、聴いて〜
#rabbit #requiem #originalmusic

Tetsuya Sakai - Hermione's Harmony

youtu.be/SwCj5cJqgOk

01.10.2025 09:17 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai - Suddenly (Olivia Newton-John/Cliff Richard cover) YouTube video by Tetsuya Sakai

Tetsuya Sakai - Suddenly (Olivia Newton-John/Cliff Richard cover)

ひとりでデュエットしてみました。友達募集。

#cover
#OliviaNewtonJohn
#CliffRichard

youtu.be/ek3AzzFA40o

26.09.2025 23:49 👍 0 🔁 0 💬 0 📌 0

Tetsuya Sakai 酒井哲也

Latest posts by Tetsuya Sakai 酒井哲也 @tetsuyasakai