- Technical University of Eindhoven (TUe). Built Environment Department, Building Acoustics Chair, Eindhoven, Netherlands. Post doc internship under Jose Castillejo National Grant, supervisor: PhD. Maartin Hornikx from July 2017 until September 2017.
- Aalto University. Media Technology Department, Helsinki, Finland. Post doc internship under the supervision of Dr. Lauri Savioja. From August 2012 until September 2012.
- Technical University of Denmark. Electrical Engineering Department, Acoustics Technology Group, Copenhagen, Denmark. Pre doc internship under Fundación Seneca Regional Grant, supervisor: PhD. Finn Jacobsen from September 2009 until November 2009.