メディアウォッチャーかさこ (@kasakotaka) is a Japan-based YouTube channel with about 45,000 subscribers and a median of 62 views per video. It posts mostly short clips on sumo tournaments, news commentary, piano and travel, at roughly 50 uploads per 90 days. Sponsored integrations are quoted at $150 to $250 per video.
Japanese sumo and travel audience with consistent daily uploads
- Median of 62 views per video across about 50 uploads per 90 days
- Channel has 34.7 million lifetime views and 45,000 subscribers
- Shorts-heavy format suits quick product mentions in Japanese
Brand fit report
Content
- Formats
- short vertical clips, tournament recap, travel footage
- Tone
- informal, quick
- Language
- Japanese
- On camera
- No, voiceover and b-roll
- Production
- Phone, natural light
- Typical length
- under 60 seconds
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- Yes
No sponsorship disclosures found in the last 50 videos
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles cover sumo tournaments, piano and travel, with no flagged content in the last 30 videos.
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
| Platform | Followers | Median views | Uploads, 90d |
|---|---|---|---|
| YouTube | 45k | 62 | 50 |
Benchmark score: 39 / 100
Public rule, same for everyone. How it works.
Recent videos
▶杣乃心！2026年大相撲5月場所東京両国国技館 · 60 views
▶山田！2026年大相撲5月場所東京両国国技館 · 39 views
▶呼び出し！2026年大相撲5月場所東京両国国技館 · 36 viewsLast three uploads, latest 1 days ago.
・動画貸出や講演依頼は kasakotaka@hotmail.com まで ＊メディアへの動画貸出は喜んでお引き受けします。 ＊返信は2日以内にはしております。返信が迷惑メールに 入ってしまう場合もありますのでご確認ください。 ＊営業メールお断り。営業メールを送った個人・法人はネットに晒します。 ＜プロフィール＞ 起業副業支援！好きを仕事にする大人塾かさこ塾塾長 ライター・カメラマン 背景資料写真家 Kindle作家＆アドバイザー ＜チャンネル内容＞ ・時事ネタニュース解説 ・ドキュメンタリー系のテレビ番組要約解説 ・Kindle出版ノウハウ ・個人事業主に役立つネット発信術 ・トラベルライター＆カメラマンとしての旅行動画 ・水族館や動物動画 ・メッセージソングライターとしての音楽活動動画 ・地震情報 ・書評
About メディアウォッチャーかさこチャンネル
Medias Watcher Kasako (@kasakotaka) is a Japanese YouTube channel that has been active since 2008. It publishes mostly short vertical clips, with a large share covering sumo tournaments, news commentary, piano practice and travel footage. The channel description also lists Kindle publishing advice and business tips. Uploads are frequent, around 50 in the last 90 days.
The channel has about 45,000 subscribers and 34.7 million lifetime views, with a median of 62 views per recent video. Audience size and demographics are estimates and have not been verified, so brands should treat them as rough. The channel's own description names the creator as a writer, photographer and Kindle author, and no brand work appears on the channel so far.
The quoted rate is $150 to $250 per video. At this median view count, the cost per thousand views is far above the $10 to $30 CPM typical of paid ads, so the channel suits brands that want a Japanese sumo or travel niche and accept low reach.
Written from メディアウォッチャーかさこチャンネル's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. メディアウォッチャーかさこチャンネル can edit or remove this page at any time.
Questions about メディアウォッチャーかさこチャンネル
How much does Medias Watcher Kasako charge for a sponsored video?
The rate is $150 to $250 per video. This is the platform minimum because the channel's Shorts median of 62 views falls below the per-thousand-view formula. Contact details unlock on Starbooked for $0.80.
What does Medias Watcher Kasako post about on YouTube?
The channel mostly posts short clips about sumo tournaments, news commentary, piano practice and travel. It also covers Kindle publishing and online business tips, and is entirely in Japanese.
How do I contact Medias Watcher Kasako for a brand deal?
The channel lists a business email for appearances and video requests. Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.