谷中敦

谷中敦

@a_yanaka

Atsushi Yanaka スカパラ Tokyo Ska Paradise Orchestra 東京都 日野市出身 Baritone Saxophonist 詩とサックスが好きです。INSTANT FAME 主宰 @instantfame_ https://www.facebook.com/unsupportedbrowser

TOKYO 2014/03/20~ https://open.spotify.com/artist/0UZq6vAHrwGgctvxTzzxYm?nd=1 Joined 2014-03-19 Date of Analysis: Dec 16, 2025

129,224

Followers

1,282

Following

6,847

Tweets

1,664.5

Avg Engagement

925

Listed

No

Verified

Account Overview

What This Report Covers

This comprehensive analysis examines @a_yanaka's Twitter/X presence across multiple dimensions. We analyze tweet content, engagement patterns, audience demographics, posting habits, and network connections to provide actionable insights about this account's social media strategy and influence.

Account Classification

  • Account Size: Macro Influencer (100K+)
  • Account Age:2014-03-19
  • Verification:No
  • Location:TOKYO 2014/03/20~

Data Summary

  • Tweets Analyzed:3,234
  • Avg Likes per Tweet:1,440.8
  • Avg Retweets per Tweet:223.7
  • Followers Analyzed:50,000

Engagement Analysis

Based on 3,234 tweets

His tweets receive high engagement with an average of 25,298 likes and 5,135 retweets. His content resonates well with fans and followers.

1,440.8

Avg Likes/Tweet

223.7

Avg Retweets/Tweet

4,659,454

Total Likes

723,505

Total Retweets

Engagement Quality Analysis

Median-based metrics that resist fake virality and outliers.

595

Median Likes

91

Median Retweets

2,004

75th Percentile

56,362

Top Tweet

12.88

Engagement per 1K Followers

Normalized influence metric

Long Tail

Engagement Pattern

Mix of hits and regular posts

Posting Behavior

Content style and format preferences

Mixed

Balanced content approach

36.5%

Original

13.2%

Replies

31.4%

Retweets

18.9%

Quotes

0.0%

Threads

2.8%

With Media

68.2%

With Links

35.6%

With #Tags

45.1%

With @Mentions

19.4%

With Emojis

103

Avg Length

Audience Reaction Profile

Interactive

Balances broadcasting with conversation

0.36

Reply/Original Ratio

0.6

Quote/RT Ratio

Posting Rhythm

Highly Bursty

Posts in concentrated bursts

69.3%

Weekday Posts

30.7%

Weekend Posts

Top Hashtags

#スカパラ (270) #東京スカパラダイスオーケストラ (248) #谷中敦 (141) #スカパラann (43) #渋谷先生がだいたい教えてくれる (34) #仮面ライダーセイバー (30) #fukabori (26) #宮本浩次 (26) #fm802 (21) #mステ (20)

Most Mentioned

@tokyoskaj (401) @natalie_mu (79) @a_yanaka (52) @instantfame_ (37) @the_firsttimes (26) @ntv_sukkiri (17) @murotsuyoshi (16) @milet_music (16) @shinshoga (16) @ginzasonypark (15)

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Content Strategy Analysis

Based on 3,234 tweets

Content Type Distribution

Content Breakdown

Original Tweets 1,181 (37%)
Replies 427 (13%)
Retweets 1,015 (31%)
Quote Tweets 611 (19%)

What This Reveals About Their Strategy

This is a content-creator focused account that primarily shares original thoughts, ideas, and media. With original content dominating their feed, they position themselves as a source of new information rather than a curator. This strategy works well for establishing thought leadership.

The 1,015 retweets (31% of activity) show they also amplify content from others, which helps build relationships with other accounts and provides value to followers by surfacing relevant content.

Posting Patterns & Optimal Timing

Based on 3,234 tweets

Engagement by Hour (UTC)

Posting Frequency Over Time

Timing Insights

Understanding when an account posts and when their audience is most responsive provides valuable competitive intelligence. The charts above show when this account's content receives the most engagement, which often correlates with when their specific audience is most active on the platform.

Peak posting times vary significantly based on an account's audience demographics, timezone distribution, and content type. Accounts with global audiences often see engagement spread across multiple time windows, while those with regional focus may have more concentrated peaks.

Audience Demographics

Based on 50,000 followers

His audience is primarily interested in music, especially ska and related genres. They follow for updates on his career, collaborations, and cultural events.

Good

Audience Quality

17.9%

Suspicion Index

22.8%

Low-Quality %

45

Median Reach

Audience Quality Signals

Lower percentages indicate healthier, more authentic followers.

34.8%

Empty Bio

16.3%

<10 Tweets

6.8%

Mass Following (>2K)

0.0%

New (<90 days)

41.2%

Low Ratio (<0.1)

0.0%

New (<180 days)

90.5%

No URL

10.7%

<3 Tweets

Free Mode Analysis: These quality metrics use heuristic signals (empty bios, low tweets, suspicious ratios). For ML-powered bot detection with 95%+ accuracy, use our dedicated tool.

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Follower Reach & Influence

This account's followers have their own audiences, creating potential for secondary amplification.

45,881,216

Total Potential Reach

45

Median Follower Reach

194

75th Percentile Reach

4.2%

>1K followers

0.5%

>10K followers

0.2%

>50K followers

0.1%

>100K followers

Creator vs Consumer Split

Classification based on tweet activity: Creators (>100 tweets), Consumers (10-100 tweets), Dormant (<10 tweets).

68.9%

Creators

34,433 accounts

14.8%

Consumers

7,417 accounts

16.3%

Dormant

8,150 accounts

105

Verified Followers

0.21% of total

0.4%

Professional Bios

founder, dev, analyst, etc.

0.15

Median Follow Ratio

follower/following

Follower Influence Distribution

How many followers do their followers have?

Follower Account Age

How long have followers been on Twitter?

Geographic Distribution

Top locations where followers are based (from those who share location data):

日本 (1,485) Japan (502) 東京 (346) 日本 東京 (326) 東京都 (230) 北海道 (191) Tokyo (186) 大阪 (172) Tokyo-to, Japan (140) 日本 大阪 (106)

185

Verified Followers

0.18% of total

25,959

Protected Accounts

25.7% of total

8 years

Avg Account Age

of their followers

Notable Followers (By Influence)

Top accounts following this user, sorted by their follower count:

Username Followers Profession Interests
@ariyoshihiroiki 7,768,675 Comedian Comedy, TV, Entertainment
@Residente 6,223,821 Musician Music, Activism, Fatherhood
@ABEMA 2,142,570 Media News, Drama, Anime
@murotsuyoshi 2,045,840 - -
@emicida 1,961,079 Rapper Music, Performance, Netflix
@TMR15 1,586,841 Entertainment Music, Anime, Fitness
@UNIQLO_JP 1,529,714 Retail Fashion, Deals, Customer Service
@oricon 1,315,323 Entertainment Entertainment, Music, Movies
@Yukiriiiin__K 1,306,382 Entertainer TV, Radio, YouTube
@SkyHidaka 1,129,689 Rapper Music, Rapping, Producing

Top Keywords in Follower Bios

love (780) music (743) twitter (719) live (618) life (607) rock (569) eighter (538) bump (464) feet (453) mrchildren (440)

Top Hashtags in Follower Bios

#ハ (138) #ホ (59) #シ (57) #ト (56) #フ (51) #関シ (49) #カ (38) #スカハ (34) #kinggnu (34) #邦ロック (32)

66,887

Followers With Bio

34,112

Followers Without Bio

66.23%

% With Bio

33.77%

% Without Bio

Why Audience Demographics Matter

Understanding who follows an account reveals the type of influence they hold. Accounts followed primarily by users with few followers indicate broad, mainstream appeal. Those with many high-follower followers have greater potential for content amplification through secondary sharing.

Account age distribution also tells a story: a follower base with many new accounts might indicate recent viral growth, while established followers suggest long-term, stable influence. Geographic data helps understand the cultural context and timezone spread of the audience.

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Viral Tweets

Top 5 by likes+RTs from 3,234 analyzed

190,382

Combined Engagement

156,352

Total Likes

34,030

Total Retweets

38,076

Avg per Tweet

Key Metrics for Viral Tweets

0%

With Media

60%

With Hashtags

20%

With @Mentions

100%

With Links

Topical Analysis:

Music Ska Collaboration Cultural Events Personal Reflection Humor
谷中敦
@a_yanaka

ぜんぶ俺に見えてくる 笑 阿部さん格好いいな。 (@pazu_official さんのツイートから) https://t.co/10tb26O05W

2020-04-14
Retweets: 12,859 Likes: 43,503 Engagement: 56,362
谷中敦
@a_yanaka

スカパラでメガラバ #CDJ #マキシマムザホルモン #ダイスケはん #ナヲ https://t.co/oA7v8Oa0Ii

2019-12-29
Retweets: 11,350 Likes: 43,230 Engagement: 54,580
谷中敦
@a_yanaka

東京スカパラダイスオーケストラは、TOKYO2020オリンピックの閉会式に参加させて頂きました。 #tokyo2020 #tokyoskaparadiseorchestra #スカパラ https://t.co/ewbgeRsApW

2021-08-08
Retweets: 2,530 Likes: 27,501 Engagement: 30,031
谷中敦
@a_yanaka

思いが伝わり過ぎる、。単純にがんばれとも言いたくない。離れていても、ずっとそばにいる気持ちで応援してるよ、ってファンの方々の気持ちに限りなく近い気持ちです。 https://t.co/1srWOzWjw6

2019-09-07
Retweets: 4,405 Likes: 20,387 Engagement: 24,792
谷中敦
@a_yanaka

キャラクターが渋滞してる!笑 楽し過ぎです。 MAN WITH A MISSION最高でした。計算とパッションと美しさが同居して、最後に愛が残る終演後の余韻。紛れもなくロックの王道を歩んでる。ほんとに凄いバンドだと思う。#サマソニ #summersonic2019 #布袋寅泰 #TAKUMA #mwam #スカパラホーンズ #加藤隆志 https://t.co/Hn1GPvhBHq

2019-08-17
Retweets: 2,886 Likes: 21,731 Engagement: 24,617

Key Insights & Takeaways

He frequently interacts with other artists and collaborators, showing a strong network within the music industry. He promotes his band and cultural events, which likely contribute to his high engagement. His content often includes personal reflections and humor, which helps build a closer connection with his audience.

Strengths

  • + Strong engagement rates above platform average
  • + Established follower base of 129,224
  • + Strong original content creation
  • + Active presence with consistent posting

Opportunities

  • ~ Optimize posting times for peak engagement windows
  • ~ Analyze top-performing content for replicable patterns
  • ~ Leverage geographic concentration for targeted content
  • ~ Explore collaboration potential with followed accounts

Summary

This analysis of @a_yanaka reveals an exceptionally influential Twitter presence with 129,224 followers. The account demonstrates a content-creator strategy, averaging 1,664.5 engagements per tweet. Key strengths include consistent posting and an engaged audience, with opportunities to further optimize timing and content strategy based on the patterns identified in this report.

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About This Analysis: This analysis is based on a snapshot of followers, following, and recent tweets. It evaluates structure, quality, and behavior, not historical growth. Metrics like growth rate, momentum, churn, or spike analysis require time-series data which is not available from a single snapshot.

Data collected and analyzed by twtData | Analysis date: Dec 16, 2025