Installation and Trials DVD

i lost my Cubase and additional trials installation dvd’s. I have active license on my elicense. i found cubase 7 installation (6 Gb iso) from steinberg website. where can i find other installation dvds ?

You will most likely have to get them from support. Some instruments may be available as trials but you may miss out on some content.

i bought it from Amazon as box. Local dealer responded. they say they cannot supply dvds. Steinberg support website says i have to contact my local dealer. So i have to find it from my friends.