Free online TTA to MP2 converter

Source format

TTA stands for True Audio, a lossless audio format designed to compress music without removing any sound data. It is used by audio enthusiasts, archivists, and some niche software ecosystems where preserving original quality matters. Typical uses include storing master recordings, personal music libraries, and archival copies of audio CDs.

TTA files are valued for their lossless compression, but they are not as widely supported as more common formats such as MP3, AAC, or FLAC. That limited compatibility is one reason users sometimes convert TTA files to more broadly supported formats.

Target format

MP2 is a lossy compressed audio format from the MPEG-1 Audio Layer II standard. It is older than MP3 but still used in some broadcasting, digital radio, set-top boxes, and legacy multimedia workflows. MP2 offers good compatibility in professional and broadcast environments, especially where simple, reliable playback is needed.

The main advantage of MP2 is its wide support in certain hardware and broadcast systems. However, because it is lossy, converting from TTA to MP2 will reduce audio quality compared with the original lossless source.

How to perform the conversion

The most practical desktop method is to use FFmpeg, which supports both TTA input and MP2 output. It is free, widely available, and works on Windows, macOS, and Linux.

1. Install FFmpeg if it is not already on your system.
2. Open a terminal or command prompt in the folder containing the TTA file.
3. Run a command such as ffmpeg -i input.tta -c:a mp2 -b:a 192k output.mp2.
4. Adjust the bitrate if needed. Common MP2 bitrates include 128k, 192k, and 256k.
5. Play the resulting output.mp2 file in a compatible player or import it into your target device or workflow.

If you prefer a graphical workflow, some audio editors and converters can open TTA and export MP2, but support for TTA is less common than for mainstream formats. In that case, the general process is to open the file, choose File → Export or File → Save as, select MP2 as the output format, and save the converted file.

You can also convert the file on 101convert.com for free, without installing any software.

Notes on quality and compatibility

Quality loss is unavoidable when converting from TTA to MP2 because TTA is lossless and MP2 is lossy. For best results, choose the highest bitrate your target device supports. If the goal is archival preservation, MP2 is not ideal; a lossless target such as FLAC would be better.

Compatibility is generally good for MP2 in broadcast and legacy playback systems, but not every modern media player or mobile app handles MP2 equally well. Also, if the TTA file contains metadata such as tags or embedded album art, some converters may not preserve all of it during export.