Todd is one of my favourite harp players, and I always love jamming with him when we meet up SPAH. Here he is trying the stock Lucky 13 4-octave Bass Blues Harmonica for the very first time. Check out how he overblows it out of the box:
My Lucky 13 is in PowerBender tuning, half-valved. Thanks to David Fairweather for the video!
More info for the Lucky 13 here: http://www.brendan-power.com/lucky13.php