sample editor

http://screencast.com/t/O2CNV7jq

if u look at the top right window of the sample editor, u can see its a recorded drum loop, low sub kick, clap and hh, when i scan it with variaudio it finds the pitches just fine AND its amazing how accurate the pitch changes are on the drums. My only concern as you can see in the image is that i cant look any lower than E0?