Automatic audio post-production for loudness, levels and noise
Auphonic is an automated post-production service for spoken-word audio. You upload one or more tracks and it handles level balancing, loudness normalisation to podcast or broadcast standards, noise and hum reduction, and silence trimming, then returns a finished file. It also supports multitrack interview balancing, chapter marks and publishing directly to podcast hosts, and can run as a hosted service or self-hosted instance. It is the practical answer for anyone publishing audio regularly who does not want to set levels by hand in a DAW every episode.
Last updated: 2026-09-20. This site only provides an index; for exact features, pricing, and licensing, see the official website.
podcast production, interview balancing, lecture recording and broadcast delivery
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The repetitive parts of audio post: setting levels, matching loudness targets, cutting silence and reducing noise. Creative mixing and music work still belong elsewhere.
Yes, a self-hosted version exists for teams that need data to stay in-house, alongside the hosted service and an API for automated pipelines.
It is designed for speech. Loudness normalisation is useful in general, but the balancing and noise handling assume voice, so music material is better processed in a DAW.
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