ハラミちゃん〈harami_piano〉

About ハラミちゃん〈harami_piano〉

ハラミちゃん is a Japanese pop pianist and content creator with 2,300,000 YouTube subscribers and nearly 1 billion total views across 1,857 published videos. Active since June 2019, the channel documents live street piano performances, studio recordings, and concert footage centered on pop music arrangements for solo piano. The creator holds absolute pitch and has built a sustained presence in Japan's music content ecosystem, with a documented history of major concert venues and national touring.

Key milestones include a 2020 debut album "ハラミ定食〜Streetpiano Collection〜" that reached number one on Japan's Billboard weekly combined chart, performances at the Nippon Budokan in January 2022 (the first female pianist to headline there in 14 years), and a 2022 national tour that drew 20,000 attendees across 14 venues. A 47-prefecture tour launched in April 2026 with ticketing through Pia. The channel's primary output is performance-based video content, with monetization supported through concert ticket sales, merchandise, and a fan club membership program. Contact for professional inquiries is listed as hararapiano@gmail.com.

ハラミちゃん〈harami_piano〉's estimated sponsorship rates

ハラミちゃん's estimated YouTube video integration rate ranges from $2,153 to $5,382, with a typical rate of $3,588 per video. This positioning reflects the creator's 2.3 million subscriber base and classification within the high audience tier. The rate estimate is algorithmic and does not yet incorporate community-reported pricing data; the methodology applies niche-specific CPM multipliers for music content on YouTube, adjusted for the creator's geographic market (Japan) and primary format (performance and educational video).

Peers operating at similar scale include ECKO SHOW (2,290,000 subscribers), MariooOfficial (2,270,000), Europe (2,330,000), UnderSide 821 (2,190,000), and Los Dos Carnales (2,190,000). Within the music category, rates are typically driven by audience size, viewer geography, and content format. ハラミちゃん's niche—pop piano performance and arrangement—attracts sponsorship interest from music education platforms, instrument manufacturers, and lifestyle brands aligned with the creator's documented interests (food, character merchandise, concert experiences). The rate range reflects typical YouTube pre-roll and mid-roll integration pricing for creators in this subscriber band; actual rates depend on campaign scope, exclusivity terms, and brand category. Refer to the /methodology page for the full rate calculation model.

Who should partner with ハラミちゃん〈harami_piano〉?

ハラミちゃん's 2,300,000 subscribers are primarily located in Japan, with content delivered in Japanese. The audience composition skews toward music enthusiasts, piano learners, and concert attendees, based on the channel's focus on pop piano performance and educational arrangement content. Viewer demographics likely include both casual music listeners and dedicated fans of live performance content, given the documented concert attendance figures (20,000 across a 2022 tour, 50,000 projected for the 2023 47-prefecture tour).

Brand categories with documented or inferred alignment include music education platforms, piano and keyboard manufacturers, concert ticketing services, lifestyle and character merchandise (the creator's stated affinity for Sanrio properties), food and beverage brands (reflected in the album title "ハラミ定食" and personal branding), and entertainment venues. The channel's 997 million total views indicate sustained engagement across a broad catalog of performance videos, suggesting an audience that values both high-production concert footage and informal street piano recordings. The fan club membership structure indicates a monetized, committed core audience willing to pay for exclusive content and community access. Comparable creators at this scale—such as MariooOfficial and Europe—operate in music performance and production, though ハラミちゃん's positioning as a solo pianist with a strong Japanese domestic base differentiates the audience composition and geographic CPM profile.

ハラミちゃん〈harami_piano〉's growth and performance

Subscriber and view data are limited to a single snapshot dated May 12, 2026, at 2,300,000 subscribers and 997,690,630 total views. No historical growth trajectory is available at this time. The channel has published 1,857 videos, indicating consistent content output over its active period since June 2019, but granular subscriber growth rates, monthly view trends, and velocity metrics are not yet tracked in the database. Average views over the last 30 days are not available. To assess growth momentum, refer to YouTube's public analytics or contact the creator directly at hararapiano@gmail.com.

How our pricing estimate works for ハラミちゃん〈harami_piano〉

ハラミちゃん's estimated rate is calculated algorithmically using subscriber count (2,300,000), a niche-specific CPM baseline for music content, and platform and format multipliers for YouTube video integration. The estimate does not yet incorporate community-reported pricing data from brand partners or the creator. The rate range ($2,153–$5,382, typical $3,588) reflects variance in campaign scope, exclusivity, and advertiser category. For a detailed explanation of CPM assumptions, geographic adjustments, and format multipliers, see the /methodology page. As more pricing data is collected from creators and brands in this niche and tier, the estimate will be refined.