Sato Hiroko (@satohiroko), a Japanese singer-songwriter based in Tokyo, makes loop-based acoustic music and Ghibli covers on YouTube. The channel has about 8,460 subscribers and 40 median views per video, uploads almost daily, and sponsored video rates run roughly $150 to $250 per video.
Calm loop-music channel with a steady daily upload rhythm in Japan
- About 8,460 subscribers and roughly 1.7 million lifetime views
- Uploads about 50 videos per 90 days, so brand clips reach viewers quickly
- Median of 40 views per video means estimated reach is small, so budget accordingly
Brand fit report
Content
- Formats
- radio archive episodes, short music clips, live performance streams
- Tone
- calm, warm
- Language
- Japanese
- On camera
- Yes, talking head
- Production
- Phone, natural light
- Typical length
- under 60 seconds for clips, about 30 minutes for radio archives
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsorship disclosures found in the last 50 videos
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles and descriptions cover radio episodes, live music and school visits with no flagged content.
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: 32 / 100
Public rule, same for everyone. How it works.
Recent videos
▶【#274】satohiroko de SHOW Neo!! · 32 views
▶急に涼しくなってきましたよね！ #サトウヒロコ #音楽 #寝落ち音楽 #作業用bgm · 71 views
▶【#273】 satohiroko de SHOW Neo!! · 33 viewsLast three uploads, latest today.
音楽家・ミュージシャン Sato Hiroko｜Neo-Soul Singer-Songwriter 音楽を通して、愛を届ける。 栃木発｜Album "New Day" 配信中 ラジオ CRT栃木放送 パーソナリティ 🎬 映像・日常は→ https://www.youtube.com/@satohiroko_film 🎤 Profile: サトウヒロコ（Hiroko Sato） 栃木出身・東京を拠点に活動するシンガーソングライター。 ルーパーを駆使した癒しのループサウンドで、 ジブリカバーやオリジナル曲を届けています。 ラジオCRT栃木放送パーソナリティ。 🔗 Connect with me 【YouTube / Music】 https://www.youtube.com/@satohiroko 【YouTube / Film & Life】 https://www.youtube.com/@satohiroko_film 【Music / Instagram】歌とジブリカバーの世界 https://www.instagram.com/satohiroko_official/ 【Life & Film / Instagram】映像作家の視点、こじらせ旅と日常 https://www.instagram.com/satohiroko_film/ 【Official W
About サトウヒロコ
Sato Hiroko (@satohiroko) is a Japanese singer-songwriter who uses a looper to build calm, layered acoustic music, including Ghibli covers and original songs. Her channel posts short music clips, live performance streams and archives of her radio show, which, according to her website, she hosts on CRT Tochigi Broadcasting. Uploads are close to daily, and the channel has about 8,460 subscribers.
The audience is estimated to be mostly Japanese viewers, with a split toward women and a spread across age groups; these figures are estimates from a small sample. Viewing is typically background listening for work, study and sleep. Median views per video are about 40, while the 90th percentile reaches about 1,240, so reach varies widely.
Brands in music, instruments and relaxation products may find the channel useful. Sponsored integrations are estimated at $150 to $250 per video, which works out to a CPM of roughly $20 to $35 per 1,000 views, compared with the $10 to $30 CPM typical of paid ads.
Written from サトウヒロコ's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. サトウヒロコ can edit or remove this page at any time.
Questions about サトウヒロコ
How much does Sato Hiroko charge for a sponsored video?
Estimated sponsored integrations for Sato Hiroko run about $150 to $250 per video, based on her median of roughly 40 views. Rates are estimates from public channel data, and the actual fee may differ, so confirm it directly with her before booking.
What does Sato Hiroko post about on YouTube?
Sato Hiroko posts loop-based acoustic music, Ghibli covers, short clips of live performances and archived episodes of her CRT Tochigi radio program. Most uploads are short music clips or long background-music streams, and the channel is in Japanese.
How do I contact Sato Hiroko for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly, so check whether she is boosted before reaching out.