www.ultimatesound.ro/ Ultimate Sound is the only manufacturer of custom in-ear monitors in Romania and was founded in 2013. Among the artists who use our products include Andra Maruta, Nicoleta Nuca, Feli or Cristi Enache.
In Germany it's called "Agar Agar" ore "Doublier Masse" You can get it here: www.mcear.de/epages/78599304.sf/de_DE/?ObjectPath=/Shops/78599304/Products/8036
the clear stuff is most likely silicone. the blue stuff is interesting, as it is not 2 part epoxy, usually used for casting, it cures under uv light, and is reusable...no come across that before. i know there are gels used instead of nail polish that only cures under uv light, i guess this is something not too different
