FCF ミュージックチャンネル

@georgekainuma · JA

music lessons guitar and bass tutorials japanese music education music school

FCF Music Channel (@georgekainuma), run by George Kainuma, principal of FCF Music School in Shinbashi, Minato, Tokyo, Japan, posts Japanese-language music lessons and school updates. The channel has about 1,220 subscribers, 201 videos and a median of 128 views per video, uploading roughly twice a month. Sponsored rates are estimated at $150 to $250 per video.

Why brands book FCF

Reach Japanese music learners through a Tokyo music school's lessons

About 1,220 subscribers and a median of 128 views per video.
Recent gear video on a Yamaha bass drew 4,124 views, the channel's top recent upload.
Lesson-style videos on guitar, bass and rhythm suit instrument and accessory brands.

Best formusical instrument brandsstring and accessory retailersmusic school and lesson promotion

Watch forMedian views are very low, so reach per video is small and delivery is uneven.

Brand fit report

Content

Topics, IAB taxonomy

Music80%

Education20%

Formats: talking-head lesson, gear review, school announcement
Tone: instructive, friendly
Language: Japanese
On camera: Yes, talking head
Production: Phone, natural light
Typical length: 3 to 8 minutes

Audience

Commercial intent35/100

Comments asking for links, prices or where to buy

Sentiment75/100

Positive share of 30 comments

Engagement1.5%

Likes and comments per view on recent videos

Audience asks abouthow to start learning guitar or basshow to choose and set up an instrumenthow to improve rhythm and chord changes

Age

20%18-24

25%25-34

25%35-44

30%45+

Gender

45%women

55%men

Countries

🇯🇵 Japan90%

LanguagesJapanese 100%

Commercial

0%of the last 50 videos were sponsored

None seenno sponsored videos in the last 50

Brands seen: None yet
Categories promoted: musical instruments, music lessons
Affiliate links: No

A recent gear video links to a retailer product page without a disclosed sponsorship; no sponsorship disclosures found in the last 50 videos.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow

Adultlow

Drugslow

Violencelow

Politicslow

Family friendly
Content is instrument lessons and school promotion with no flagged themes in the recent titles.

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	1.2k	128	2

Benchmark score: 15 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers13 / 50

Activity Uploads in the last 90 days2 / 30

Reach Followers on the main platform0 / 20

Recent videos

▶2026年8月26日 · 235 views

▶YAMAHA BB435 にプレイテックのコーティング弦を張ってみる · 142 views

▶ピアノで挫折したままのあなたへ · 44 views

Last three uploads, latest 53 days ago.

東京は港区新橋の FCF ミュージックスクール校長ジョージが「音楽の扉を開く」をテーマに音楽初心者の方にもわかりやすくその楽しさを伝える音楽情報チャンネルです登録、応援をよろしくお願い致します♪ http://www.fcf-music.com fcf@fcf-music.com

FCF ミュージックチャンネル's own profile description on YouTube

Are you FCF ミュージックチャンネル? Claim or remove this profile.

About FCF ミュージックチャンネル

FCF Music Channel is the YouTube channel of George Kainuma, principal of FCF Music School in Shinbashi, Minato, Tokyo. Its videos are in Japanese and cover beginner-friendly lessons on guitar, bass, ukulele and rhythm, along with instrument reviews and school news. The channel has about 1,220 subscribers and 201 videos, with uploads roughly twice a month.

The audience is estimated to be Japanese-speaking adults interested in learning instruments, with a mix of beginners and returning adult learners. Estimates only: the channel does not publish audience data. A recent Yamaha bass review reached 4,124 views, the strongest result in the recent set. Website excerpts show a domain listed for sale, so no brand work was confirmed.

Sponsored integrations are estimated at $150 to $250 per video, which is a low base rate. At $20 to $35 per 1,000 median views, the CPM is far below typical paid ad CPMs of $10 to $30. Brands seeking a small, niche Japanese music audience at low cost should consider this channel.

Written from FCF ミュージックチャンネル's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. FCF ミュージックチャンネル can edit or remove this page at any time.

Questions about FCF

How much does George Kainuma charge for a sponsored video?

Based on the channel's median views of 128 and long-form format, the estimated rate is $150 to $250 per video. This is an estimate from public metrics, not a published rate card. Contact details unlock on Starbooked for $0.80.

What does George Kainuma post about on YouTube?

The channel posts Japanese-language music lessons on guitar, bass, ukulele and rhythm, plus instrument reviews and updates from FCF Music School in Tokyo. Most videos are short talking-head lessons filmed at a low production level.

How do I contact George Kainuma for a brand deal?

The channel lists a business email on its profile. Full contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.

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