Sound files (wav format) with short cuts from fameous classical music or opera soloists, followed by a text file suggesting parameters for the wavelet analysis.
Moonlight sonata . . . . . parameters
Beethoven's 9th Symphony . . . . . parameters
Edith Piaf . . . . . parameters
Maria Callas (1) . . . . . parameters
Maria Callas (2) . . . . . parameters
Unknown soprano . . . . . parameters
Gino Quilico . . . . . parameters
Bach Bwv 1009 (on guitar) . . . . . parameters