demo · HACKER NEWS RECOMMENDATION
Dial Up Modem Handshake Sound - Spectrogram
Bitcore · 1 HN recommenders · 1 recommendation months
Recommended by 1 Hacker News commenters across 1 months (2014–2024).
SignalTube analysis
Among 5 other demo videos tagged Networking & internet infrastructure, the mean is 3.2 distinct HN recommenders. This video has 1 distinct HN recommenders, below that mean. Recommendations span 1 distinct month; the peer average is 2.6 months. This is a data-derived comparison, not a human review or quality rating.
13% of its 8 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2014–2024; those years describe discussion history, not upload date. A verified runtime is not present in the current metadata snapshot. A verified YouTube publication date is not present in the current metadata snapshot.
- Channel / speaker
- Bitcore
- Verified runtime
- Not verified in the current YouTube metadata
- YouTube upload date
- Not verified
- Hacker News mention years
- 2014–2024
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other demo videos in Networking & internet infrastructure. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| Dial Up Modem Handshake Sound - SpectrogramCurrent video | 1 | 1 | 13% | — | Not verified in the current YouTube metadata | Not verified |
| Harder Drive: Hard drives we didn't want or needdemo · suckerpinch | 12 | 9 | 60% | No recorded overlap | Not verified | Not verified |
| IPFS Alpha Demodemo · Juan Benet | 2 | 2 | 67% | No recorded overlap | Not verified | Not verified |
| High Res Wifi Signal Mappingdemo · CNLohr | 1 | 1 | 33% | No recorded overlap | Not verified | Not verified |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a contextual reference in “Scientists working to decode birdsong”. Its short rationale: Example of a sound recognizable as language without understanding it.
The archive classifies this as a contextual reference in “Earbirding – How to Visualize Sounds”. Its short rationale: 3D visualization of a dial-up handshake.
The archive classifies this as a joke in “Google Duplex: An AI System for Accomplishing Real World Tasks Over the Phone”. Its short rationale: the source snapshot has no short rationale for this mention.