Endpoint · computePOSTsentedge.ai /api/sfx/01_whoosh_soft/wav
Master WAV of one verified SentEdge sound effect — 44.1kHz stereo, peak-normalised to -1 dBFS, trimmed and faded, delivered base64 in JSON with its measured acoustics.
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Master WAV of one verified SentEdge sound effect — 44.1kHz stereo, peak-normalised to -1 dBFS, trimmed and faded, delivered base64 in JSON with its measured acoustics. Every sound is machine-verified: envelope shape matches its declared intent, no clipping, one transient where one was specified. The metadata tells an agent where to align it to a cut (start/peak/end), whether it masks dialogue, and what gain to apply — so it can be placed without listening. Non-exclusive. Free searchable catalogue: GET https://sentedge.ai/api/sfx — filter by name, band, cut-alignment, dialogue-masking, loopability or duration (?q=, ?occupies=, ?align_on=, ?masks_dialogue=, ?loopable=, ?max_duration_s=, ?limit=) instead of pulling all 1000.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.02 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
Seen
first 35 days ago · last 23 days ago
36 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.2
UN
RATED
RATED
0.695 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.305: 0.105 uncertain ? + 0.200 short ? · 0.105 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.824 | 0.495 | 0 | −0.105 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.695 | gap to 1.000 = 0.305 · 0.200 short · 0.105 uncertain | 0.695 | −0.200 | −0.105 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.824 liveness
+ 0.200 × 1.000 price stability
= 0.695 → UNRATED: 35 of 30 paid calls weights 2026.09.2 · 35 samples · seed cap_01M1A59ZWW8QXVEN3T9YFKWK1S|2026-08-18T17:48:39.637Z|2026.09.2
Verify it yourself
npx teppi-check https://sentedge.ai/api/sfx/01_whoosh_soft/wavcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59ZWW8QXVEN3T9YFKWK1S