#harshness

Live, measured metrics for the hashtag #harshness from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #harshness

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$51.02/ year · 9-character #name
Claim #harshness — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
1
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-24 20:27 UTC
0
10-18
0
10-19
0
10-20
0
10-21
0
10-22
0
10-23
0
10-24

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-24 20:27 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-24 20:27 UTC

Everything below is measured over the latest 2 public posts (spanning ~6181 hours).

Top of the latest posts

  • I'm really not into proprietary audio software. But #WaveLab's spectrometer is seriously the best I've ever seen in frequency analysis, allowing for any resolution you'd always wished for in #mastering and #mixing. One starts to visibly und

    *jayrope@[email protected]♥ 2↻ 152023-09-03 18:58 UTCView post →
  • What is the #World, O #Soldiers? It is l: This #Incessant #Snow, This #Northern #Sky; Soldiers, this #Solitude Through which we go Is I. - Walter de la Mare, #English #Poet and #Writer, Napoleon #Loneliness #Leadership #Hardship #Harshness

    Jennifer Ebeling@[email protected]♥ 0↻ 02022-12-20 05:41 UTCView post →

What “harshness” means

Wikipedia

Harshness, in music information retrieval, is a Non-Contextual Low-Level Audio Descriptors (NLDs) that represents one dimension of the multi-dimensional psychoacoustic feature called as musical timbre.

“Harshness” on Wikipedia (CC BY-SA) →

#harshness across platforms

every network with a public tag surface

Follow #harshness straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/harshness