I’ve been working on jazz backing tracks for some time, arranged and mixed with PG Music software. I’ve finally got around to making them publicly available - for a small consideration – including custom-made options.
Have a look at http://www.realjazztracks.com
There aren't any backings for Kurt-numbers on the site yet, but I have arrangements of Minor Blues, Use of Light and Our Secret World in draft if anyone is interested.
Best to All - Andy