Marcus "Bellringer" Bell also known as Marcus Bell or simply "Bellringer" is an American music producer, composer, and musician. He has worked with national and international recording artists, including Katy Perry and Lady Gaga, Italian pop star Gala,[1] British singer Fleur East, and Malaysian-Australian singer-songwriter Che'Nelle. Bell wrote and produced 3 songs on Che'Nelle's 2007 debut album Things Happen for a Reason.[2] In July 2024, Bellringer Productions launched America and Europe's 1st AI entertainer Ravyn Lyte using Suno AI to promote mental and emotional well-being using artificial intelligence.