 Besides that, he has carried out many workshops at various music fairs, each year in Prague since 1991 ("Huvel, Muzika 2003"), in Bratislava, Slovakia and in Frankfurt, Germany.The cooperation with the son "Richard" (born on 28 September 1988 in Partizánske, Slovakia), officially under the name "Scheufler Project", enjoys a special status in his professional career.The history repeated itself and Richard junior has said yes to music in a very early age.