He made bandurrias, lutes, six and twelve-string guitars, and also guitars with detachable necks. In 1897 he made the world's first double-necked guitar. In the period 1915-1920 Salvador Ibáñez e Hijos (Salvador Ibáñez and Sons) was located at Calle Bajada de San Francisco and at Calle Padre Rico Valencia.
A skilled instrument maker, he created a variety of stringed instruments, including bandurrias, lutes, six- and twelve-string guitars, and guitars with detachable necks. In 1897, he made history by crafting the world's first double-necked guitar. During the years 1915-1920, Salvador Ibáñez e Hijos (Salvador Ibáñez and Sons) had two locations: Calle Bajada de San Francisco and Calle Padre Rico Valencia.