Invisible, from 1974, is the first studio album by the Argentine rock band Invisible and the seventh in which Luis Alberto Spinetta has a decisive participation. The band, made up of Spinetta himself (voice and guitar), Pomo Lorenzo (drums) and Machi Rufino (bass), had set out to make a sound different from that which predominated in national and international rock at that time, playing without distortion and looking for a clearer and more random sound.

In the first vinyl edition of 1974 and in the current re issue edition of 2016, the album was organized as a double album, made up of an LP and a single entitled La clave del mandala. The envelope contains both discs and has all the lyrics of the album and the single, each one headed by an image, four of them are works by Escher. It has been included in the position # 65 among the 100 best Argentine rock albums by Rolling Stone magazine