petewatterschatsworth

I downloaded " Switch Audio File Converter Software now when I try and convert a file I get this message."Trial Demo version' Buy or enter code" I have had less than 4-5 days, how long does the evaluation last??? The output I need is .au G.711 u-law, 8 bit mono (8, 16KHz) or .wav PCM 16 bit, mono, (8, 16, 32KHz will this software get me a sound file with both these outputs