Professor Omar Shabani (often referred to as Prof. Omari Shabani) was a seminal Tanzanian rhythm guitarist and songwriter who played a pivotal role in shaping the East African rumba landscape. Born in the Tanga region of Tanzania, he rose to prominence as a founding member of Les Wanyika in 1978 after breaking away from the iconic Simba Wanyika band alongside other legendary musicians like Tom Malanga and Rashid Juma. Shabani was the creative force behind several of the region's most enduring hits, most notably the 1979 classic "Sina Makosa", a song inspired by his own real-life experience, and "Pamela," which he dedicated to his wife. Known for his intricate guitar work and soulful compositions that blended Tanzanian rhythms with Kenyan influences, he remained a cornerstone of the Nairobi-based music scene until his death in 1998, leaving behind a legacy that continues to define the "Wanyika" sound today.