Using a string on a baritone ukulele from a classical guitar set, but ordered singly, with the bottom half of pitch range covered by strings of another manufacturer, and material set and production technique, 0.7071 times the highest string diameter yields .0178 inches, for these high tension strings, if tension and fluorocarbon density is constant. To keep with mesopotamian string pitches of a power chord with two octaves above it\\\’s base both represented by replacing the string traditionally used for mid bass (relatively) since it broke, with this 528 Hz string, how can established custom string producers be found? Should I high tension a high string from a low tension set made closer to calculation? Is knowing really productive in comparison with best bet guesswork? Is false confidence not the sneakiest of saboteurs?