No sound home stereo speakers

[gaildb43607]

Hello,
I have a home stereo that I have attached four speakers to. Only one sends out sound. I have the speaker wires attached firmly but still only sound from one. Can anyone help me?

 

[soundguruman]

try hooking up the speakers one at a time, to the one output that works.
do you have three bad speakers, or is the amp bad?