The primary requirement of the contract is to provide management, scientific, and technical consulting services. Infinite and Cubic are to be tasked in the areas of Capability Development Support, Experiments and Evaluation Support, Synergy Support, and Information Technology and Information Management Support.
the guitar is tuned the way it is to maximize it's potential with open strings. If you wanted perfect tuning, you could simply move the second string up to a C and the first string up to an F. The guitar would then be tuned in perfect fourths, all the up the string set. You would have a much more difficult time playing chords with open string however, and you would lose the doubled E strings.
The goal of the Basic-Five tuning method is to bring six fingerings into tune with six specific notes that play the pentatonic minor scale: Figures 1 below shows the notes we will be tuning for a mid-range, five-hole, F# Native American flute.