We have found one software suitable in our database for this conversion.
MTV multimedia format is somewhat rare and most users even do not know about it, yet some converters like SUPER still support it and can convert it another multimedia format, such as the MOV format used by Apple QuickTime. But perhaps the format is supported in other converters as well, in any case mtv to mov conversion should be doable.
Updated: November 4, 2022
MTV
Files with mtv file extension can be found as videos in MTV format used by some portable MP4 multimedia players.
MOV
Files with mov file extension can be found as digital movies and multimedia files format for QuickTime from Apple. MOV file format is a multimedia container format that can store one or more tracks of data such as video, audio, text, and effects.