- 2019.02.12
- 2月2日(土) ニューヨークカーネギーホール公演
- 2019.01.21
- January 20 (Sunday) The poster is up in front of Zankel Hall at Carnegie Hall. Not long now!!
- 2018.12.10
- Today was the company's 50 year anniversary concert at the Aichi Prefectural Art Theater
- 2018.11.14
- I performed at the Quartier Latin.
- 2018.10.30
- A seminar with a song performance
- 2018.09.20
- Ikugeikai Concert: Vesti La Guibba and E Lucevan Le Stelle
- 2018.07.16
- Seminar event for Childline Aichi
- 2018.03.24
- Image Fantasy Concert
- 2017.04.13
- Full Performance During Opera Aria The Concert
- 2017.04.13
- Digest Version of Opera Aria The Concert
- 2017.04.02
- Opera Aria The Concert Vol. 1
- 2017.04.01
- Day Before the Concert
- 2017.03.30
- Opera Aria The Concert: Preview Edition
- 2017.03.30
- Rehearsal: Two Days Before the Concert
- 2017.03.29
- Rehearsal with the Nagoya Philharmonic Orchestra
- 2017.03.29
- Lesson: Three Days Before the Concert
- 2017.01.30
- On the Stage at Carnegie Hall
- 2016.11.03
- 2016 Solo Performance of "Kimigayo"
- 2016.07.25
- Anniversary Party
- 2016.03.27
- "Vesti La Giubba" from Pagliacci
- 2016.03.14
- Sekai Travels to New York
- 2016.01.23
- Awards Ceremony and Party for the Guam Governor's Cup Ladies Golf Tournament
- 2015.11.03
- 2015 Solo Performance of "Kimigayo
- 2015.08.08
- Sekai's Debut
- 2015.01.10
- Sekai Travels to Singapore
- 2014.08.06
- Party to Celebrate Completion of OGURHYTHM
- 2013.10.29
- Personal Debut
- 2012.04.01
- My Revelation: Discovery of Opera