Auphonic
AI audio post production that levels loudness reduces noise handles multitrack and exports clean masters via web or API with a generous free tier and affordable credit plans.
Overview
Auphonic is an audio finishing service used by podcasters, educators and publishers to make recordings clear and consistent. You upload a file or a multitrack session and the system analyzes speech content and dynamics then applies intelligent leveling loudness normalization to broadcast specs and noise hum or reverb reduction. It can auto cut filler words and long silences and produce chapters show notes and transcripts through speech to text.
Workflows support watch folders automatic publishing to podcast hosts and batch jobs through the API so recurring shows finish with one click. A free plan processes two hours of audio each month while paid recurring or one time credits unlock more hours priority processing and team features without locking you into yearly contracts. Because billing tracks processed duration you only pay for what you master and refunds are available if a render fails.
The result is a stable faster path to a professional mix that travels well across earbuds cars and smart speakers.
Key features
- Loudness normalization to standards like EBU R128 and ITU
- Intelligent leveler that balances speakers and music beds
- Noise hum and reverb reduction for clearer dialogue
- Speech to text shownotes and chapter generation
- Multitrack algorithms and bleed remover for panel shows
- Watch folders API and automatic publishing to hosts
- Batch productions for back catalogs and networks
- Priority processing and team accounts on higher plans
Best for
- Polish podcasts lectures and webinars to consistent loudness
- Repair interviews recorded in noisy cafes or remote calls
- Master audiobook chapters to spec before distribution
- Automate weekly show finishing with watch folders
- Generate chapters and notes to speed episode prep
- Restore archival talks by removing hum buzz and hiss
- Create clean stems for video edits and social snippets
- Process support or training libraries with batch jobs
Capabilities
Standards and Leveling
Hit EBU and streaming targets while balancing speakers music and stingers for a consistent listener experience.
Noise and Reverb
Tame hiss hum and room reflections so dialogue cuts through even in difficult remote recordings.
API and Watch Folders
Automate recurring shows and archives with batch jobs connectors and programmatic control.
Chapters and Transcripts
Create chapters shownotes and transcripts to accelerate edits discovery and accessibility.
Frequently Asked Questions
How does pricing start?
Auphonic offers a Free plan with 2 hours per month and paid recurring credits starting near $11 per month plus one time credits.
Do you charge by file size or time?
Billing is based on processed duration with a three minute minimum per production.
Can I mix multitrack shows?
Yes multitrack processing balances speakers and includes bleed removal on supported plans.
Is there an API?
Yes the API powers batch jobs watch folders and automated publishing to hosts.
What happens if a render fails?
Credits are refunded for failed productions according to the pricing FAQ.
Do you add watermarks?
Free plan adds a jingle while paid plans export clean files without the jingle.
Is team use supported?
Team accounts and priority processing are available on yearly or business plans.
Are there regional taxes?
VAT may apply depending on location with EU VAT ID support for businesses.
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