In what year was the album “Ultrafiolet” released by Diox?

In what year was the album “Ultrafiolet” released by Diox?: The album “Ultrafiolet” was released in 2019 by Diox, featuring 2 tracks.
What is the most successful song from the album “Ultrafiolet” by Diox?: “Nie wracam tam” is the biggest hit from the album “Ultrafiolet” by Diox.

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