Surround Suite offers comprehensive tools to transform and refine multichannel audio mixes with precision. It enables smooth and natural upmixing from stereo to advanced 5.1 and 7.1 surround formats, ensuring compatibility and coherence throughout the process. The suite is designed to enhance surround workflows by providing clear and transparent control over every element of the mix, making it ideal for modern surround sound production.

Central to the suite is Halo Upmix, which delivers superior surround expansion while maintaining full downmix compatibility, overcoming limitations of traditional upmixing methods. Complementing this is Halo Downmix, a powerful tool for accurate and flexible downmix balancing, helping producers monitor and polish their mix with ease. These features work together seamlessly to streamline surround sound production and improve workflow efficiency.

Additional components include ISL, which offers transparent True Peak limiting to prepare audio for loudness normalization and minimize codec distortion, ensuring pristine sound quality. SEQ-S provides creative equalization across surround channels with three independent EQ curves, allowing detailed spatial shaping and sonic matching. Together, these tools give complete control over the surround sound environment, perfecting both mixing and mastering stages.