Raccomandata Ricevuta Ritorno, or RRR, were an Italian symphonic rock band. They released only one LP, Per... Un Mondo di Cristallo (1973), considered an excellent album in some progressive rock circles [LINK: http://gnosis2000.net/reviews/rrr.htm] [1]. Vocalist Luciano Regoli and guitarrist Nanni Civitenga went on to form the band Samadhi, while drummer Froggio Francica played with Procession in 1974 and then briefly with Kaleidon . Later Regoli became a successful painter. Further reading · [LINK: http://www.italianprog.com/] Italian prog website · [LINK: http://www.manticornio.com/rock-progresivo/R/RACCOMANDATA-RICEVUTA-RITORNO/rrr.html] RRR profile at [LINK: http://www.manticornio.com] manticornio.com, in Spanish. ·