I noticed one thing, when autopilot is disconnected from CAT3 DUAL to CAT3 SINGLE, there is the triple click sound and then when it changes from CAT3 SINGLE to CAT1 SINGLE, the triple click is heard once again.
IPACS, could you please fix this dual triple click sound in the 320 series and make the sound of the autopilot disconnect similar to something that is present in the a350, like the slight delay which is seen in the triple click and the autopilot disconnect.