This week's Power Trio sound features a rock band from California: Tool in the Wikimetal Top 3!!!
Formed in 1990, the band has won 3 Grammy Awards and released their fourth and final studio album, "10,000 Days," in 2006.
Check out the videos we've chosen and leave in the comments other songs that could be included here.
Daniel's sound of the week:
Rafael's sound of the week:
Nando's sound of the week: