Concert Heike Matthiesen on the unplugged stage with a Dieter Hopf Gran Concierto ( http://www.musikwaren-hellweg.de/ ), strings 520 J by Savarez ( http://www.savarez.fr/ )
Musikmesse Frankfurt 2016
( Thanks for the video to Franz-Michael Deimling)
Heike Matthiesen playing Spanish Romance at the Music Fair 2016 ( not complete piece)