one of them was the founder of pink floyd, dave gilmour... release for many years. since 1994. what did that make you feel? i was injured, i was in the hospital, and he gave me a call and said, "hey, andriy. "would you mind if i use your vocals "in a release of a pink floyd?" and i was like, "are you kidding me, sir? would i mind?" it's a dream of every musician in the world, actually, a young one, or, i don't know. "you're a legend! of course i will. "of course." and that brought accept of a huge effort. i mean, the moral one. all the money from the release was directed by sir david and his crew to a charity in ukraine. and that's true because i know it — i have many, many things from different charity organisations in ukraine. they called me, i know some of them, i know. and they call me and say, "please tell all english people who have listened to the song, "all the people all over the world "who've donated using the song, "playing it on youtube and different things, "that we are very glad and grateful." and they say, "always say thank you