ESS provides 7 standard filters in their ES9026PRO DAC ICs.
Filter 1 FAST LINEAR PHASE
Filter 2 SLOW LINEAR PHASE
Filter 3 APODIZING FAST LINEAR PHAST
Filter 4 FAST MINIMUM PHASE
Filter 5 SLOW MINIMUM PHASE
Filter 6 HYBRID FAST MINIMUM
Filter 7 BRICKWALL
Due to the AKM fire, we're emergency...