Black Sexlinks aren't a breed rather a cross of different breeds (see link below). Of the possible crosses some will be noisy, other not so much. I usually make mine with a RIR over Barred Rocks which aren't super noisy, but not quiet and they do sing their egg song. I have a dark egg Black Sexlink that is a Welsummer over a Cuckoo Marans and she has the talkative tendencies of the Welsummers but the quieter voice of the Marans (ie. always complaining about something, but doing so softly).
The making of Sexlinks...
The making of Sexlinks...
