Original musical Instruments ★8月30日 創作楽器の楽団を立ち上げます！ 下のハイライトより是非ご覧ください！ ふしぎな楽器を作って全国各地で公演しています。呼べるので是非ホームページよりお問い合わせください！
Outreach This Creator For FreeFollowers
44.3K
Following
1.3K
Total Posts
Engagement Rate
4.49%
Avg Likes
1,951
Avg Comments
kajii / みらい楽器ラボ runs a Music creator account with 44.3K followers on Instagram. Its posts sit across music and art. kajii / みらい楽器ラボ has shared 616 posts to date, currently less than one post a week. Engagement runs at 4.49%, or about 1,951 likes and 36 comments per post.
As a Music account, Kajii_japan reaches 44.3K followers on Instagram across 616 published posts.
Kajii_japan's 4.49% engagement rate is above the median of 2.47% among Music accounts with 10K–100K followers, measured across 17,051 accounts in the InstME index.
One comment lands for every 54 likes, which reads as a healthy amount of conversation.
Lately Kajii_japan has been publishing less than one post per week.
Estimated sponsored-post value
$620–$1,200
Based on 44.3K followers and a 4.49% engagement rate, a single sponsored post by Kajii_japan is worth an estimated $620–$1,200. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.More men than women · mostly 16–30
Typical for Music creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Music
Secondary: Art
| Metric | Kajii_japan | Cohort median |
|---|---|---|
| Engagement rate | 4.49% | 2.47% |
| Average likes | 1,951 | 535 |
| Average comments | 36 | 35 |
| Posts per week | 0.15 | 0.35 |
Median values from 17,051 Music accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
Get advanced audience quality signals, growth trend analytics, historical snapshots, and top-performing content patterns.
No credit card needed
Last reviewed: Jul 14, 2026
kajii / みらい楽器ラボ is a music creator on Instagram, with 44.3K followers.
kajii / みらい楽器ラボ posts on Instagram as @kajii_japan.
kajii / みらい楽器ラボ has 44,256 followers on Instagram (44.3K) as of Jul 14, 2026.
kajii / みらい楽器ラボ's engagement rate is 4.49%, calculated from average likes and comments per post relative to followers. That is above the median of 2.47% for Music accounts with 10K–100K followers in the InstME index.
Posts by kajii / みらい楽器ラボ average 1,951 likes and 36 comments.
kajii / みらい楽器ラボ posts less than once a week on average.
kajii / みらい楽器ラボ is registered as a creator account on Instagram.
kajii / みらい楽器ラボ is categorized as a music and art account in the InstME index, based on the profile's bio and Instagram category across 616 posts.
A sponsored post from kajii / みらい楽器ラボ is estimated at $620 to $1,200. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
616
36
Posts / Week
0.15
Growth Score
89.8 / 100
Follower Ratio
33.9×
Engagement
0.61%
