Hi Trevor and welcome back to the 'Technics Fold'
You'll find the files necessary to burn an 'Applications and Drivers' CD, (Which includes Song Manager) on my website : http://www.willumspages.co.uk/
Tech Tips page - Tip number 15. You should also download either Tip 1 or 2 - depending on your PC operating system, which describes the installation procedure for the drivers and programs on the CD.
Regarding the KN7000 built-in styles - you can also download all the built-in styles from the previous KN series (2000 - 6500 and KN2400/2600) here : http://www.willumspages.co.uk/page8.html
All these styles have been re-configured to KN7000 format.
There are also around 160 styles available which are configured for specific songs/tunes, rather than being of a generic format.