Accentize SpectralBalance 2 (ESD); equalizer plugin; intelligent matching EQ for speech recordings; analyzes the spectral characteristics of a reference signal and automatically adjusts the EQ; ideal for ADR, voice replacement, and consistent tonality across different takes; works in real time or offline - with dynamic mode for automatic adjustment over 50 times per second; enables creation of custom EQ target curves from any reference material; saves time in post-production through automated EQ correction in seconds; uses optimized neural networks for minimal CPU load - ideal for parallel instances; delivers clear, neutral speech recordings without manual EQing; offers static or dynamic mode for flexible application