Complex sentence: The musicians in Attaullah's band have performed with him since the 1970s, in Pakistan, United States of America, Japan, Canada, United Kingdom, France, Spain, Germany, India, Italy, Australia, Oman and New Zealand.
Split into simpler sentences: The musicians in Attaullah's band have performed with him since the 1970s. They have performed with him in Pakistan, United States of America, Japan, Canada, United Kingdom, France, Spain, Germany, India, Italy, Australia, Oman and New Zealand.