Convert audio: amr to act

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Online video audio document converter logo of Uniconverter

Online UniConverter
Online or offline converter Online UniConverter (or Media.io) is a free online audio converter that converts your audio files to a wide range of output formats. In addition to audio files, Online UniConverter supports video formats as well. It’s easy to use, supports multiple languages and converts your files quickly. You can upload your files […] Go to online-uniconverter.
5 votes, average: 4.40 out of 55 votes, average: 4.40 out of 55 votes, average: 4.40 out of 55 votes, average: 4.40 out of 55 votes, average: 4.40 out of 5
Online video audio document converter logo of switch

Switch Audio File Converter
Top quality audio conversions Switch is one of the most popular audio converter softwares out there. They deliver top quality conversions, a user friendly interface and support tons of popular audio formats. Upload single files or convert the audio files in batches. Some additional features: Music tags preserved for supporting formats (e.g., MP3, WAV, WMA, […] Go to switch-audio-file-converter.
25 votes, average: 2.72 out of 525 votes, average: 2.72 out of 525 votes, average: 2.72 out of 525 votes, average: 2.72 out of 525 votes, average: 2.72 out of 5
Online video audio document converter logo of convertfiles

Convertfiles.com
Convert documents with Convertfiles.com Convertfiles let’s you use a simple online file converter for various filetypes like PDF, Doc and EPUB. On the website, you can convert archives, spreadsheets and documents to a format of your choosing. Best of all, their conversion service is free and without the need for additional software. Just click the […] Go to convertfilescom.
19 votes, average: 3.00 out of 519 votes, average: 3.00 out of 519 votes, average: 3.00 out of 519 votes, average: 3.00 out of 519 votes, average: 3.00 out of 5

.act

The ACT is a file type that is associated with the ‘ADPCM Compressed files’ that are recorded by some MP3 players or voice recorders. ADPCM, short for Adaptive Differential Pulse Code Modulation, is a waveform codec that quantizes the difference between a speech signal and a prediction of a speech signal, instead of quantizing the […] Learn more about act

.amr

The AMR file type is primarily associated with ‘Adaptive Multi-Rate ACELP Codec’. Speech encoding format used in GSM telephony. The AMR ACELP coder will lower the compression rate as cellular interference increases, thus enabling more error correction to be applied. It also is used to harmonize the codec standards amongst different cellular systems. (ACELP = […] Learn more about amr