tracks a4, b1 conductor Bram Veenstra tracks a1, b5 conductor Hugo De Groot tracks a3, b3 conductor Jan Corduwener tracks a4, b1 ensemble Grouster Koar tracks a1, b5 ensemble It Snitser Kantate-Koar tracks a2, a5, b2, b4 ensemble Selskip Tetman de Vries sleeve notes [frisian] S.J. van der Molen tracks a1 soprano vocals Dicky de Groot tracks a3, b3 vocals Ritske Numan Published By Copyright Control Frisian songs sung in the Frisian language. Made & printed in Holland. Comes with a printed 10-inch inner sleeve. Although no date of release is found on the album it is most certainly from the sixties of the last century. Rights Society: RADAR B.I.E.M Matrix / Runout: 600 348.1 R (Label side 1) Matrix / Runout: 600 348.2 R (Label side 2) Matrix / Runout: 4C AA 600348 1R 1 670 111 (Runout side 1) Matrix / Runout: 4C AA 600348 2R 1 670 112 (Runout side 2)