​​Partial or complete cleaning of unwanted sound in the recording or a mix. Whether it is a recording in controlled environment (air‑conditioning noise, equipment hum, buzz, clicks, crackle, pop, filtering etc) or a field recording.

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We receive your recording via internet upload (or if you are in Wien, Austria we can pick it up in person) and after finishing cleaning, if you are happy with the result or are familiar with our work we send it back.
Workflow.. Varies in each case but in general subtle NR and manual envelope is applied for each word or wanted sound individually. Unwanted sounds are removed as closely as possible via spectral intervention, EQ, expand/compression..