RECN_2993A_Qu16__004_372_audio_PCB_AG8891_R332_R333_330k_AC3087_change_to_1M2_AC2905_improve_gain_sweep_performance March 5, 2014 RECN_2993A_Qu16__004_372_audio_PCB_AG8891_R332_R333_330k_AC3087_change_to_1M2_AC2905_improve_gain_sweep_performance