What mp3 encoder does replay music use

[questionasker]

I'm assuming lame, but what version (example, 3.98.4, 3.98.2, etc.) Thank you for your time and such a wonderful product

[rameshrai]

@questionasker,
what exactly do you mean? provide more details, if you need more information on mpeg encoder (http://blog.ektel.com.np/2012/03/vlsi-architecture-and-design-for-mpeg-encoder-decoder/) from the system point of view let me know, i will help you.