Keystone Music Co. #5855958
MusicENmusicbusinesspittsburgh
Description
𝐊𝐞𝐲𝐬𝐭𝐨𝐧𝐞 𝐌𝐮𝐬𝐢𝐜 𝐂𝐨. | 𝐏𝐢𝐭𝐭𝐬𝐛𝐮𝐫𝐠𝐡 𝐏𝐀 𝘐𝘯𝘤𝘰𝘳𝘱𝘰𝘳𝘢𝘵𝘦𝘥 𝘣𝘺, 𝘈𝘯𝘵𝘰𝘯𝘪𝘰 𝘙𝘪𝘱𝘦𝘱𝘪, 𝘜𝘳𝘴𝘢𝘭𝘢 𝘙𝘪𝘱𝘦𝘱𝘪 𝘢𝘯𝘥 𝘓𝘢𝘶𝘳𝘦𝘵𝘵𝘢 𝘓𝘦𝘨𝘦𝘻𝘢
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 28 Sept 2026, 06:10 | 16 | first reading |
Ownership
Owned by @AntonioRipepi as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Members we’ve seen
@AntonioRipepi — Holder (rank 255) terminated
AnthonyLaRocca (@AnthonyPLaRoccaSr) — Officer (rank 2) terminated
@SalvatoreMazzone — Officer (rank 2)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.