Free Online HTK to M4R Converter
HTK
to
M4R
HTK
HTK
Single channel 16-bit PCM format used by HTK, a toolkit for building Hidden Markov Model speech processing tools
M4R
MPEG 4 Ringtones Audio
M4R - is a digital multimedia container format used to store audio in mono channel mode. This format is suitable for store ringtones and it is widely used by Apple iPhone for its ringtones. Needless to say that M4R and M4A formats shares many similar features.
How To Convert HTK to M4R

Step 1: Upload Files
Click the upload button or drag and drop your HTK files into the upload area.

Step 2: Convert File
Click "Convert" and wait for conversion done

Step 3: Download
Download the converted M4R file