Hey all, I know this isn't technically extended range, but I can't seem to find anyone actually trying this out. Every search comes up "nashville tuning", or "losing octave strings for more spacing", etc. What made me want to try this, is this guitar from New Complexity Now, I guess this makes this thread "extended range" now! Incase no-one has seen these... New complexity makes some amazing double bridged, even tripled bridged guitars. (Pickup past the bridge, or past the nut, with slidable bridge tuners, and extra outputs for these extra pickups that let you include a bunch of harmonic overtones). http://www.newcomplexity.com.au This is their 4 output rest-harp Anyway, anybody try putting two sets of regular strings on a 12 string? Almost how a mandolin is double coursed?