So my brother owns quickshow 3.0 , a 3watt laser and the required module. I got it to run brilliantly with virtualdj plugin , really syncs well to the music BUT he is wondering how: -Would it be possible to NOT use virtual dj on the same laptop (its clunky to switch between vdj and quickshow all night) but still sync to the music somehow ? The music is being played from a turntable/mix setup hooked up to an ipad/cd players with all the music on it. Is there some way to fork the music signal into the laptop/audio input ? Or do I HAVE to go with the microphone ? if so, is it better to buy a better external mic because the internal mic clips and spazzes out on the loud beats!