Enter the timestamps of where you want to trim your audio. The format is HH:MM:SS. HH = hour, MM = minutes, SS = seconds.
Example: 00:02:23 for 2 minutes and 23 seconds.
Convert your file from MPEG-4 Audio Layer to iPhone Ringtone File with this M4A to M4R converter.
To convert in the opposite direction, click here to convert from M4R to M4A:
Not convinced? Click on the following link to convert our demo file from M4A to M4R:
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M4A is short for MPEG-4 Part 14 and the file type was created by Apple in 2004 using the QuickTime File Format. The iTunes store runs on M4A file downloads (15 billion files worldwide). It is a digital multimedia container format used to store audio ...
Used with the iPhone series of smart phones for ringtones, more people are using this file than they actually realize. It is basically an AAC or M4A file with a new name. Not all audio from the iTunes store support the creation of M4R ringtones. When...
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