Converting GSM to RTTTL
A .GSM file and a .RTTTL file hold different kinds of data, so there is no direct way to turn one into the other. The programs listed below can open .GSM files and may be able to export the content to a format closer to .RTTTL. One of them is Awave Studio: Awave Studio is a multipurpose tool which can read over 300 music formats from different platforms, synthesizers, trackers, phones and other devices.
A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.
Programs that convert GSM
About these formats
A .gsm file is a speech-audio recording compressed with the GSM 06.10 Full Rate codec, the original digital voice standard from the GSM mobile network. Open it in VLC (free, all platforms);…
Open .GSM details →A .RTTTL file is associated with RTTTL / Nokring Mobile Ring-tone Format, a audio file.
Open .RTTTL details →