Aaron Alter's "La Joie de Vivre" (inspired by the painting by Picasso) for flute and piano will be broadcast on the CLASSICAL DISCOVERIES program tomorrow on WPRB 103.3 FM Princeton, NJ and www.wprb.com. The recording is by the fantastic flute and piano duo of Iwona Glinka and Vicky Stylianou from an album entitled "Zayin" on the Phasma Music label.