In what year was the album “Numb” released by Klank?

In what year was the album “Numb” released by Klank?: The album “Numb” was released in 1999 by Klank, featuring 8 tracks.
What is the most successful song from the album “Numb” by Klank?: “Penetrate” is the biggest hit from the album “Numb” by Klank.

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