11th Dimension is a progressive metal band from Lisbon, Portugal, highly influenced by the Post-Metal, Progressive and Ambient genres.
The band shows a mix of influences from Death and Epic Metal to Rock and Electronica. Nonetheless, the dominating features come from the Progressive and Post-Metal movements, with instrumentals ranging from heavy syncopated riffs to ethereal arpeggios and female vocals with clear lyrical influences.
In May 2014 they launched their first EP, titled Odyssey. This was the culmination of several months of work for the band that self taught and performed all the recording, mix and production of the EP.