Russian guitar Oleg Timofeyev, who has unearthed and recorded works by the composer Matvei Pavlov-Azancheev (1888−1963). Russian guitar The Russian guitar (sometimes referred to as a "Gypsy guitar") is an acoustic seven-string guitar that was developed in Russia toward the end of the 18th century: it shares most of its organological features with the Spanish guitar, although some historians insist on English guitar ascendancy. It is known in Russian as the "semistrunnaya gitara" (семиструнная гитара), or affectionately as the "semistrunka" (семиструнка), which translates to "seven-stringer". These guitars are most commonly tuned to an open G chord as follows: . In classical literature,
Ten-string classical guitar of Yepes Ramírez III considered adding sympathetic strings to the classical guitar. He sought advice from the leading classical guitarists of the time, notably Andrés Segovia and Narciso Yepes, both of them players of Ramírez six-string guitars. Eventually they came up with a ten-string guitar. In "Ser Instrumento", Yepes mentions that the reasons that led him to carry out the "design" ("diseño"), of his instrument were acoustical/physical (""físicas"") and musical (""musicales""). After some "initial protest" that the 10-string guitar envisioned by Yepes was "impossible" to construct, Ramírez agreed to the commission and completed the first of these instruments in March 1964. Yepes