Multiband processing offers precise control over the full frequency spectrum of an audio track by dividing it into separate bands using specialized filters. This technique allows for targeted processing on selected frequency ranges while leaving others unaffected, enabling a more refined and balanced sound. The quality of these filters is essential to maintain a natural and transparent separation between bands, avoiding artifacts at crossover points and preserving the integrity of the original audio.

Quad Comp is a multiband processor designed to deliver detailed dynamic control by incorporating up to four independent Opto-type compressors. Each compressor operates on a user-defined frequency band, providing flexibility to shape the dynamics of specific parts of the audio spectrum. This approach allows for nuanced compression tailored to the unique characteristics of each band, enhancing the overall clarity and impact of the mix.

This processor functions within the standalone T-RackS CS application, supporting high-quality oversampling and sampling rates up to 192 kHz for precise audio performance. It features high-precision digital processing with analog-modeled vintage devices, ensuring a warm, classic sound. Full latency compensation keeps timing accurate, while native compatibility with 64-bit systems ensures smooth integration. The module is part of the T-RackS CS Custom Shop, which offers flexible trial and purchase options, enabling users to explore a wide range of mixing and mastering tools.