Observed arrival · 2026-09-04
Sonichecks, the Preflight Check for Audio Masters
A browser-based audio QC tool that checks masters for loudness, true peak, clipping, silence, format integrity, and delivery-profile requirements.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The page describes an audio preflight workflow that checks loudness, true peak, clipping, silence, WAV headers, channels, and duration against delivery profiles. Its example report records a 98/100 result with -14.2 LUFS, -1.3 dBTP, zero clipping, and 0.2 seconds of silence. The site also states that WAV processing runs locally in the browser and lists profiles for streaming, EBU R128 broadcast, ACX audiobooks, and club masters.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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