my pc was custom-built for me (with windows98 se installed) with the aim of recording music in mind...unfortunately, i first noticed the problem with recording when i tried to record a .wav file from a cd...the sound levels were flatline...and this is the same with all other of my recording programs...<br><br>i don't understand this, because they all worked earlier, and i'm able to work with mp3s in my recording programs...<br><br>i believe it's a hardware/software conflict, but i'm at a loss as to where to begin looking...