Not sure if this works but I can get access to a 48 minutes demo with the following link, supposedly exclusive for Dutch players only........

http://info.rolandce.com/bk_avant_premiere?utm_campaign=BK%2520Sneak%2520Preview&utm_source=hubspot_email_marketing&utm_medium=email&utm_content=7819088&_hsenc=p2ANqtz-803kOfKxlduftE-ohsPV8hxmQwxMxDgD0sn4_G3ZUAU7qF-1trG2ysAag00UPhbffexAblbLOVUQzqIIKXA5weeurQCw&_hsmi=7819088

good luck,

John