I believe the song you want is done by Friends of Distinction and the title is Love or Let me be Lonely. It does have the phrase I could live without love if I wanted to... in it. Hope this helps you.
Doug Sandberg Camano Island Washington.
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them