Erowid-style experience archive: 7 accounts describe the same blue-grey room across a 12-year span

A now-offline experience archive that collected unusual and liminal accounts from 1997 to 2009 contains seven entries in which a submitter describes — in the context of a longer account — a room with the same visual signature: low ceiling, blue-grey walls without visible seams, no windows, a single door that opens only inward, and a low-frequency sound described by all seven as felt rather than heard. The accounts span twelve years and were submitted under different usernames with no apparent connection. One submitter noted they had found another description of the same room on a different site (link now dead) and that the other person's description matched in every detail. No cross-referencing is visible in the archive's submission interface.

tags: dream · room · recurrence · cross-report · twelve years · felt sound

[ curator note: add context about how this signal was found and why it matters — remove this line before publishing ]