The Intersil website still lists the CA3080E as active. The SMD stuff is also listed as active too. > I guess the plain 13700 is the only OTA left. And the superdedoopah CA3280. Regards, Tony Allgood Penrith, Cumbria, England Oakley Sound Systems www.oakleysound.com Modular projects www.oakleysound.com/projects.htm