The AVA Multiband Compressor, developed by Harrison Consoles, is a dynamic processor designed for detailed control over multiple frequency bands. It allows users to apply compression independently across four customizable bands, offering precise dynamic shaping for complex audio sources like full mixes or individual instruments. With its intuitive interface, users can easily adjust crossover points, attack, release, and ratio settings for each band, making it versatile for a range of mixing and mastering tasks. The AVA Multiband Compressor is praised for its smooth sound, musicality, and ability to balance and enhance detailed audio elements without introducing harshness.