There are no way to separate music alone from MKV directly. You can convert MKV to MP3 with Video converter which supports MKV and MP3 formats. We commend you to try Video Converter for Mac. It is a powerful Video Converter for Mac users. Here show you the process of MKV to MP3 converting with this Mac Video Converter.
With it, you can convert a lot of MKV movie files to MP3 one by one for one time, you can also merge some MKV videos to one output MP3 music file on Mac. The easy to use interface can save your more time. You can adjust the source MKV video effect by changing some parameters before MKV to MP3 conversion.
You can convert whole MKV to MP3, or just convert some clips of MKV to MP3 by start and end time setting. You can preview the source MKV video and capture picture of MKV with snapshot under the preview window. You can set the sample rate, channel, bit rate, encoder of output MP3 music before converting MKV to MP3.
The Mac MKV to MP3 Converter can help you:
How to Convert MKV to MP3 on Mac
Here show you the detail process of MKV to MP3 converting on Mac. Video Converter for Mac also can convert other video and audio files. It can resolve almost all video and audio conversion on Mac.
Step 1. Run MKV to MP3 Converter for Mac. Double click the icon of Video Converter for Mac to run the MKV to MP3 Converter.
Step 2. Add MKV video files
Click “Add Files” to select what you want to convert MKV files. Select the MKV video to preview it on the preview window. You can capture pictures of source MKVvideo by clicking snapshot button under the previw window.
If you don’t want to convert whole MKV to MP3, and just convert some clips to MP3. Just click the “Trim” button and define the start and end time.
Step 3. Click the format drop-down list on the bottom to choose “MP3 - MPEG Layer-3 Audio(*.mp3)” for your output music file.
Then click “Browse” to choose a folder to save your output MP3 music file. If you want to transfer MP3 music to MP3 player directly, just connect MP3 player with your Mac computer and choose the MP3 player for your target path. If you want to convert some MKV files to one output MP3 music, just check “Merge into one file“.
You can set more options of output iPod music by clicking “Settings” button. In this window, you can set output music sample rate, channel, bit rate and encoder. Then click “OK” to save them.
Step 4: Convert MKV to MP3 on Mac
Click the “Convert” button, MKV to MP3 Converter for Mac OS X shall start to work automatically.
After successful convert MKV to MP3 for Mac OS X , the interface will just like this below. Futuremore, the converted MP3 files shall be stored in the folder you have previously selected.
Ok, we have already finished the whole process of converting MKV files to MP3 for Mac OS X . Now, You can experience it for yourself. Just Free download and enjoy it.
Reference of Video Converter for Mac:
Input Video formats: MOV(QuickTime), HD MOV(MPEG-4), HD MOV(H.264), MP4, M4V, MPG, MPEG, VOB, AVI(Xvid), MTS(AVCHD H.264), M2TS(AVCHD H.264), MOD(MPEG-2), HD TOD(MPEG-2), TP, TRP, 3GP, 3GPP, WMV(Windows Media), HD WMV(VC-1), FLV(online video), HD FLV, HD MKV(H.264), HD MKV(MPEG-2), MKV, TS(MPEG-2)
Output Video formats: MP4, M4V, MOV, FLV, AVI, 3GP, 3G2, MPG, MKV, ASF, F4V, TS, 3GP2, VOB
Input Audio formats: AC3, M4A, AAC, WAV, MP3, MP2, OGG, APE, MKA, etc.
Output Audio formats:M4A, AAC, WAV, MP3, AC3, OGG, APE, MKA, FlAC, CAF, AU, SD2, AIFF.
Picture formats: JPEG, BMP.
Supported Devices: iPod, iPod nano, iPod classic, iPod shuffle, iPod touch, iPhone, iPhone 3G, iPhone 3GS, Apple TV, PSP, PS3, Xbox 360, General 3GP mobile phone, BlackBerry, Archos, Creative Zen, Zune, iRiver, Pocket PC, Smart Phone, PDA, etc.