The Waves UM225 and UM226 plugins were developed to address the growing demand for immersive and multichannel audio formats in modern media production. As film, television, and streaming platforms increasingly favor surround sound, there’s a pressing need to adapt legacy stereo content to meet these standards. These plugins provide a streamlined, high-quality solution for post-production professionals who need to convert stereo tracks into 5.0 or 5.1 surround formats without compromising the original sound integrity. By offering intelligent upmixing with customizable control, Waves ensures that older audio materials can seamlessly integrate into today’s surround-dominated workflows.