Mathema Solfege / I Love, I Love, I Love You

This 1977 release by Philips served as the Greek entry for the Eurovision Song Contest held in London. The collaboration brought together four prominent figures of the Greek pop scene—Paschalis, Marianna Toli, Robert Williams, and Bessy Argyraki—to perform a composition designed to capture a blend of vocal harmony and theatrical pop sensibility characteristic of the era's contest entries.

The record was orchestrated during a period when the Greek music industry was increasingly engaging with European pop trends. While the track Mathema Solfege became a widely recognized tune in Greece, the production itself was aimed at the international stage, reflecting the polished, melodic arrangements typical of mid-seventies Eurovision. It remains a notable piece of Greek pop history, representing a transitional moment for the artists involved who each maintained significant careers following their participation.