On a day, I just amazed by hearing music from a site while I browsing. I looked and searched where from it's coming and how put the music into sites. I got the code after my searching, it works very well. You can put the following code. On blogger you can follow these steps.
1. Select layout.
2. Add html gadget.
3. Paste the code.
<!doctype html>
<audio controls autoplay>
<source src="http://url.mp3"> type="audio">
Audio element not supported by your browser.
</source></audio></!doctype>
4. Save.
With the URLs you can change the songs.
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