Download HY-Plugins HY-Filter4 1.1 full version program the free setup for Windows. HY-Plugins HY-Filter4 is a VST (Virtual Studio Technology) plugin for digital audio workstations that provides a high-quality, flexible, and intuitive filter effect. HY-Plugins HY-Filter4 Overview It allows the user to manipulate the sound spectrum of audio signals in various ways, including filtering out certain frequencies, boosting or cutting specific frequency ranges, and creating sweeping or rhythmic filter effects. Read More …