The trilogy

3 very hard level compositions for classical guitar, inspired on some composers from XX century like Luciano Berio, Bela Bartok, Elliot Carter, Robert Gerhard, George Crumb, etc. This three compositions; Guitaratrox, Guitarfox, Guitarlynx, has names of two very smart animals still alive and one extincted Allosaurus atrox. So, those guitar works require skill, force, imagination, dexterity, ability, cleverness, courage, touchfulness, and problably even more...