IO Audio VOLARE Review – My Endgame IEM The new VOLARE provides a full 1DD+4BA+4EST driver configuration, a new four-way frequency crossover with one dynamic driver, four balanced armatures, and four electrostatic drivers, each dedicated to specific frequency ranges. The IO Audio VOLARE has one dynamic driver for low-frequency vocals, four balanced armature drivers for consistent timbre, and four electrostatic drivers for high-frequency reinforcement. This combination creates a bright and smooth timbre at high frequency. The drivers cover the entire … Continue reading IO Audio VOLARE Review