play_music_theory: a visual instrument that maps notes, chords, geometric shapes and time to each other, playable in a browser or a phone app.
Tala Rae SchlosOne-line growth story, compiled by us from public sources; speculation is marked separately below.
Checkout: buy.stripe.com
New-user source: Social media (Organic social). Social 38.3% (X, Facebook, YouTube, spread by demo videos), direct 46.3%, search 9.3% which is mostly brand keywords (brand keywords 55.6%). Referrals come from sheezy.art 1.05%, vk.ru 1.02% and threads.com 0.91%.
Top channel measured by Similarweb, others estimated by rank
| Attributable new users, last month | Share |
|---|---|
| 38% | |
| Other | 62% |
Direct + brand search 56%. Direct and brand search count as viral only when the site shows sharing mechanics; the largest share wins, under 5% means Other.
| Country | Share of visits |
|---|---|
| United States | 43.87% |
| Brazil | 6.05% |
| Korea, Republic of | 4.56% |
| Indonesia | 4.25% |
| United Kingdom | 3.93% |
English
X (Twitter), Facebook, YouTube
129 keywords · brand ~56% · organic 99.97% / paid 0.03%
| Similarweb top 5 keywords |
|---|
| play music theory |
| playmusictheory |
| play_music_theory |
| playmusictheory.net |
| play music theory.net |
14 referring sites
| Site | Share of referrals |
|---|---|
| sheezy.art | 1.05% |
| vk.ru | 1.02% |
| threads.com | 0.91% |
| Category | Share of referrals |
|---|---|
| News & Media Publishers | 31.11% |
| Music | 3.82% |
| Humor | 2.13% |
| Video Games Consoles and Accessories | 1.97% |
| Programming and Developer Software | 1.02% |
About 8,744 last month (Similarweb estimate), #337 of 606; the month before was 188. Opening checkout is not paying, so this is not revenue.
New-user source: Social media (Organic social). New users mostly come from YouTube, X, Reddit, TikTok and the like Social 38.3% (X, Facebook, YouTube, spread by demo videos), direct 46.3%, search 9.3% which is mostly brand keywords (brand keywords 55.6%). Referrals come from sheezy.art 1.05%, vk.ru 1.02% and threads.com 0.91%.
Free to play in the browser; upgrade $4.99 (billing type not stated)
Dossier confidence: medium. Parts 1 and 2 come from reading the site and Similarweb data; part 3 from public reporting, founder posts, Wayback snapshots, WHOIS and similar, with speculation marked.
The number: checkout visits is Similarweb's estimate of visits from the site to a checkout payment page; opening checkout is not paying, so this is not revenue. Small sites land on fixed buckets.
Data through last month. Page updated 2026-10-26.
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