Crappy iPhone recording of Pramac and Mapfre bikes warming up before qualifying at Laguna Seca MotoGP 2011 

MotoGP Ducatis warming up in pit lane

Test gun shot location 1.  Mid position (D50) then distant (H4).

Test gunshots location 01

Test gun shot location 2.  Mid position (D50) then distant (H4).

Test gun shot location 3. Mid position (D50) then distant (H4).

Comparison of all three locations in series; mid mic position, distant, then edits