Complex sentence: Osvaldo Humberto Antonio "Oz" Chiri (born September 16,1973) is an Argentinean guitarist best known as the founder of progressive hard rock group Blue Embrace as well as the Band Angeles y Demonios in Argentina and Solve and Coagula in the USA.
Split into simpler sentences: Osvaldo Humberto Antonio "Oz" Chiri (born September 16,1973) is an Argentinean guitarist credited as the founder of progressive hard rock group Blue Embrace. He has also contributed to such bands as Angeles y Demonios in Argentina and Solve and Coagula in the USA.