String Trio Cello,Violin - Level 3 - Digital Download SKU: A0.1489126 By John Denver and Placido Domingo. By John Denver. Arranged by Homco/Crinion. Folk,Pop,Wedding. 4 pages. Homco/Crinion #1065976. Published by Homco/Crinion (A0.1489126). John Denver wrote and recorded Perhaps Love in 1981 on his album of the same name. It was a duet for Denver and Placido Domingo. Yes, it was an odd pairing - an opera singer with a folk singer - but it met with surprising success. John Denver said he always aimed to write music that conveys a message of love and peace. This song does just that: it describes love as an eternal force that transcends time and space; its transformative power is the most precious and powerful thing in the wold.