I have installed aftermarket amplifier & processor which converts high level factory signal to RCA. The chime, since it plays thru factory head, as does the little (now Thundering!) voice, is now quite amplified.

Anybody have tried/have success/ideas in turning the chime/voice outputs down to "normal" level with aftermarket amplified system?

Yes, I already know about the volume level for this in factory head adjustments.

This is in a 2010 R56. Any ideas/suggestions appreciated.