Convert audio: 3gpp to spx

We found 2 converters for you!

DVDVideoSoft

DVDVideoSoft: a quality video converter DVDVideoSoft has been present on the market for over 10 years. They develop software that offers audio and video conversion to edit and convert audio and video files like between different formats. The most popular software however is their YouTube downloader, that allows you to download the video file of […] Go to dvdvideosoft-2.
4 votes, average: 3.75 out of 54 votes, average: 3.75 out of 54 votes, average: 3.75 out of 54 votes, average: 3.75 out of 54 votes, average: 3.75 out of 5

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

.3gpp

The 3rd Generation Partnership Project (3GPP) is a project that is developed to enable the delivery and playback of multimedia files over a high-speed, wireless network. The 3GPP is a multimedia file that is based on the MPEG-4 standard that has been derived from Apple’s QuickTime. The 3GPP project seeks to provide the amsses with […] Learn more about 3gpp

.spx

The SPX file format is a compressed audio format designed for speech. It is Open Source thus can be used for free. It compresses voices at 2 to 44 kbps and supports 8 kHz, 16 kHz, and 32 kHz compression in the same bitstream. Learn more about spx