Must have OfficeServ Communicator in UC Mode.

Take your favorite mp3 and go to https://mp3cut.net and cut your clip and save it to your computer.

Then download this freeware https://download.cnet.com/Aya-MP3-AMR-WAV-MMF-Ringtone-Maker/3000-18505_4-10885071.html

Add your song clip and make the phone vendor to be SonyEriccson and the phone model K750. Set the bitrate to 64 and press the radial button for MMF and press ENCODE. Then drag the file to Yamaha box and it will save it as an MMF file.

Then on your computer, copy the file to your Communicator file system probably located here: C:\Program Files\Samsung Electronics\Samsung OfficeServ Communicator\PhoneData\Ringtone

Then open up Communicator, put your mouse on the right side of your screen to pop the menu and go to Phone Contents. Select the Ringtone tab and send the file from your PC to your phone using the arrow key. Then on your phone go to Menu / Phone / Sound / Ring Tone and play it.

I have a clip from Raspberry Beret and a cool little jazz piece by 3rd Force called Full Moon Light that I'm using.

If you'd like a copy of my MMF ringtones, just email me at [email protected]