Y

 

Y Connector
A lead that is split so that one source can feed two outputs or a lead with a stereo jack plug at one end split into two mono connectors at the other (as used for mixing console insert points).

It seems to me that those songs that have been any good, I have nothing much to do with the writing of them. The words have just crawled down my sleeve and come out on the page.”
  Joan Baez