There are 2 file types use the .MTE file extension:
1. MadTracker 2 Envelope
Audio envelope used to modify a waveform in order to alter its sound; proprietary format used by MadTracker 2
Updated: October 4, 2006
2. Mp3tag Export Configuration File
An MTE file contains an export configuration for Mp3tag, a tool used to edit metadata of audio files. It stores information about how to export tag data associated with an audio file to a specified file format, such as .HTML, .CSV, .RTF, or .TXT.
Updated: January 20, 2020