Keiko (@keikoaoaqua), a Japan-based Hawaiian ukulele singer-songwriter, makes live-streamed and recorded ukulele performances in Japanese. The channel has about 8,400 subscribers and a median of roughly 850 views per video, with uploads about twice a month. Sponsored integrations are estimated at $150 to $250 per video.
Loyal Japanese ukulele audience for gentle, music-led brand integrations
- Median of about 850 views per video across 197 uploads
- Live streams run 70 to 80 minutes and draw repeat viewers monthly
- Sponsored rate of $150 to $250 per video, roughly $20 to $35 CPM
Brand fit report
Content
- Formats
- live stream archives, short performance clips, online lesson videos
- Tone
- warm, relaxed
- Language
- Japanese
- On camera
- Yes, talking head
- Production
- Phone, natural light
- Typical length
- 70 to 80 minutes for live archives, under 2 minutes for clips
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- Yes
No sponsorship disclosures found in the last 50 videos; the channel sells its own lesson videos, CDs and merchandise through an online store named on its website.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles and descriptions cover live music themes, lessons and holiday songs; a flood-relief fundraising link appears in several descriptions.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 16 / 100
Public rule, same for everyone. How it works.
Recent videos
▶Keiko Singing Aloha♪Live vol.58 ♡ ʻOno 美味しい 2026/10/7 (水) 2 · 1.1k views
▶Keiko Singing Aloha♪Live vol.57 ♡ Hui 集う 2026/8/17 (月) 20:00 · 843 views
▶Keiko Singing Aloha♪Live vol.56 ♡ Hapa Haole 2026/7/3 (金) 2 · 853 viewsLast three uploads, latest 9 days ago.
＊＊＊Ukulele Singer Keiko's Official Channel＊＊＊ 【Keiko】（ケイコ） ハワイアン・ウクレレ・シンガー。 2003年よりウクレレシンガーソングライターとして活動。 本場ハワイでの演奏やレコーディング経験を持つ実力派アーティスト。ハワイアン・オリジナルソングの発表にも積極的に取り組み、2016年、2024年にハワイ最高峰の音楽賞ナ・ホク・ハノハノ・アワードで二度ファイナリストに選出。 毎月開催するYouTubeライブでは、温かく心地よい歌声とウクレレの音色で多くのファンを魅了。ウクレレやヴォーカルのレッスンも人気を集めている。 【 Keiko 】 ● Official HP http://ao-aqua.com/ ● Instagram https://www.instagram.com/keiko_aoaqua/ https://www.instagram.com/keiko_ukulele_singer ● Official Facebook https://www.facebook.com/KeikoAOAQUA/
About Keiko AO AQUA
Keiko, who posts as AO AQUA on YouTube under the handle @keikoaoaqua, is a Hawaiian ukulele singer-songwriter based in Japan. According to her website, she has performed ukulele and vocal music since 2003, has recorded in Hawaii, and was a finalist at the Nā Hōkū Hanohano Awards in 2016 and 2024. Her channel has about 8,400 subscribers and 197 videos, mostly monthly live performances in Japanese plus short song clips and online lessons.
The channel's median video earns about 850 views, and it uploads roughly twice a month. Viewers are estimated to be mostly Japanese-speaking adults, with a strong skew toward older audiences and women. Her live archives are long-form, while her clips are short, so the audience is best reached through sustained, music-led sponsorships.
A sponsored integration is estimated at $150 to $250 per video, which works out to roughly $20 to $35 per 1,000 median views, compared with the $10 to $30 CPM typical for paid ads. Brands seeking a niche, loyal Japanese audience for instruments, travel or lifestyle products should consider booking her.
Written from Keiko AO AQUA's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Keiko AO AQUA can edit or remove this page at any time.
Questions about Keiko
How much does Keiko charge for a sponsored video?
Based on the channel's median views, an estimated sponsored integration costs $150 to $250 per video. This is a data-based estimate, not a published rate card, so confirm the figure before negotiating.
What does Keiko post about on YouTube?
Keiko posts monthly live Hawaiian ukulele performances in Japanese, short song clips, and online ukulele lessons. Recent live themes include holiday songs, Hawaiian words and seasonal topics.
How do I contact Keiko for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked directly through Starbooked, so check whether her profile is boosted before reaching out.
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