Classical guitar for repertoire of all periods is sometimes critically viewed: Torres and post-Torres style modern guitars (with their fan-bracing and design) have a thick and strong tone, very suitable for modern-era repertoire. However, they are considered to emphasize the fundamental too heavily (at the expense of overtone partials) for earlier repertoire (Classical/Romantic: Carulli, Sor, Giuliani, Mertz, ...; Baroque: de Visee, ...; etc.). "Andrés Segovia presented the Spanish guitar as a versatile model for all playing styles" to the extent, that still today, "many guitarists have tunnel-vision of the world of the guitar, coming from the modern Segovia tradition". While fan-braced modern
Classical guitar magazines column, music supplements and a concert diary. It also lists a number of guitar instructors (entry free to subscribers) and a list of guitar societies. -American Lutherie "American Lutherie" is the quarterly journal of The Guild of American Luthiers, an organization entirely devoted to the string instrument building and repair process. -Acoustic Guitar "Acoustic Guitar" provides music from around the globe and information on the artists who created it. It includes interviews, reviews, workshops, sheet music, and tune transcriptions. -Fingerstyle Guitar "Fingerstyle Guitar" includes feature articles that examine the artistry of guitarists of various styles, including classical. -Takamine Review "Takamine