In 1963, she was featured on this Snow White album. Isabelle sings four of the songs. The others are mainly instrumentals with occasional male background singers. She has a smooth and mellow jazz-like singing style, quite distinctive from the other Snow White covers you usually hear. Vinyl 10" disc, 331⁄3 rpm. Fontana record label. No. 826.579 QY.
Images and info courtesy of the Greg Philip Collection.
The record was also issued on the Philips label. No. P 76.235 R.
These songs were re-released on several other records too. In another post , we see a 45 rpm disc that also dates from 1963. It features the four Isabelle songs without the additional instrumental tracks.