Deejay has another great tip this week coming from his blog, DSLR Film Noob. He talks about using the FiiO headphone amp to boost audio coming from your DSLR camera to your headphones. This is especially handy if you are using an external monitor like Deejay. I also like the use for this little gadget for non-DSLR users (like me) that turns your XLR box from a passive to active device. This basically gives you an external mic preamp that will take the load off of your camera's internal (and noisier) audio electronics. Very nice.