Done Gigs in 2010:
feat.guest at Del Paramour Trio in Augsburg, Germany
Mikado Quartet
Akki Haak Band @ MAAL 3 and Badcuyp
HIERDEIS, RORBY (tb.) and METZLER (db.) @ Old Quarter Jazz
Realtime in Bruchem
feat.guest @ Old Quarter
Offley Trio in Delft
DUODUO @ www.Badcuyp.nl
VON ROSENBERG / HIERDEIS @ Cultural Centrum Badcuyp Amsterdam
Jazzfestival Gouda with LALOUZZ
Jakobus in Augsburg: feat.guest @ DEL PARAMOR INTERNATIONAL QUARTETT
Offley Trio near Maastricht
Akki Haak Band @ Platanenhof in Amsterdam (Jordaan)
Guitar Duo von Rosenberg & Hierdeis @ Badcuyp
OffleyTrio @ Werck in Amsterdam (www.offleytrio.nl)
Realtime several times the Netherlands (www.saxengitaar.nl)
The Maiwald Hierdeis Duo in van Baerlestraat, Amsterdam (www.myspace.com/maiwaldhierdeisduo)
Mac Two @ West-Indisch Huis (www.mac2.com)
Vibes and Strings with Tjaco Oostdijk(vib.) and Sven Schuster(db.)
Realtime in het Muziekgebouw aan het IJ, Amsterdam
The Rosenberg & Hierdeis Guitar-Duo in Culemborg
Akki Haak Band @ Jazzfestival Alkmaar feat.Eric van der Weijden (sax)
Guus Crommelin 4tet, Amsterdam
Mc2 with Ton Derksen (sax.) in Amsterdam
Mackie Messer Hammond Jazz Trio @ Badcuyp
Duo with Julia Phillipens (vio.+voc.) @ Hilton Amsterdam
RAISA @ Cafe Kobalt, Amsterdam
Akki Haak Band @ Arti Soceiiteit Amsterdam
Billy Kristel Quartet @ Pard van Troje, The Haag
Sax and Guitar Duo @ Vezetsmuseum Amsterdam