Multichnl SACD media playable in 2 channel SACD?

Just wondering...

Does anyone know? Also, please note that I am asking about the media not the players.

yes it is.
I do have have the dCS Verdi SACD player, even though it is a 2 channel player, I have no problem playing the multichannel CDs. Nothing beats the SACD. from now on I want to buy only SACD software if I can.
All multi-channel SACD's play in 2 channel players.