By the way, anything written for the harpsichord and played in the written key is fully an octave higher than the guitar playing from the same notes. The worry about keeping the keys the same in transcriptions is a waste of energy. Asturias, one of the most famous and popular transcriptions from piano to guitar, is rarely ever played in its original key of Gm, yet remains a staple in the repertoires of almost every guitarist on the planet.
Lester Devoe Flamenco Negra
Lester Devoe Flamenco Blanca
Aparicio Flamenco Blanca with RMC pickup
Bartolex 7-string with RMC pickup
Giannini 7-string with Shadow pickup
Sal Pace 7-string archtop