[Goblin]

hi, MP3 >> wav conversion is ALWAYS bigger end file for "natural" PC-Laws unfortunately. about crash i don't know the reason, may be you can try the wave conversion program that's into NERO suite or AUDACITY but for the 1st (better) you need fraunhofer's encoder/decoder code product licence for MP3 conversion may be.

http://www.mp3-converter.com/encoders/f ... coders.htm