For Sony Laser Library or 535 owners, Media Vision is finally
accepting orders for their Pro Audio Spectrum Plus card/kit with the
special Sony interface. It's alleged that this will make these
drives MPC, but… You can call (800) 356-7886 to order — at
$239/ea; specify internal or external. Shipping in two weeks. Sony
is referring inquiries to MV but is controlling the process in some
way, I think.