Results of the deblending of the stellar spectra. For each cluster the panels show, from left to right: an HST image of the central region with the PMAS pointings overplotted, a white light image of the combined PMAS data, and the residuals from the PMAS data after the sources were subtracted. In each HST panel, a green circle marks the cluster centre. We highlight the positions of the extracted spectra by coloured crosses, with the colour coding of the crosses matched to the S/N of the respective spectrum as indicated by the colour bar below the panels.