Switch 5.1.5 (registered), Mac OSX 10.8.5 Trying to convert from 44.1/16 wav to 8K/8bit uLaw. Switch only converts the first 5 seconds of a 47 second file. I've reinstalled Switch twice, no change. Am I stuck in a demo mode https://19216801.onl/ https://routerlogin.uno/? Any suggestions?