Rufus Wainwright

"I came across this early on in my operatic journey, and to this day it remains one of my favourite recordings and one of my favourite operas. The wonderful thing about Verdi is that, as you get older, it starts to make more and more sense: these fraught relationships between fathers and sons and lovers and friends. He's so profound in his understanding of human relationships. This opera, Don Carlos, is in my opinion a great masterpiece on a Shakespearian level in its defining, most notably, of the father and son dynamic. There's actually a moment when the father contemplates killing his son – I don't know, but I think that has crossed the minds of certain dads. And as well as Domingo and Caballé, Shirley Verrett is on that recording, who is one of the greatest mezzo-sopranos of all time. So everybody is in there at their zenith vocally, and it's a wild ride."

"This was after a trip to Brazil when I went down there with my mum and my sister and we did some shows. It was an intense moment in my life because Kate had been diagnosed with cancer and her health was pretty precarious. We saw there was a fairly decent run for the next couple of months – the treatment was kind of working and she was feeling relatively okay – so I booked some gigs in Brazil. We proceeded to have one of the most beautiful, decadent, life-affirming trips I ever took in my life, and it was during that little working vacation that I discovered Tim Maia's music, and I've been a fan ever since. He sadly passed away in the 1990s. I love that he represents a real amalgam of so many cultures, as a lot of great Brazilian artists do: African, Spanish, Portuguese, he's just this melting pot of great culture and music and also tremendously individual at the same time. He is certainly well known in large sections of the world, but is a bit of a kept secret in the West."

"For me, this is very much a hallmark of where I was able fit in musically in my career. When I started out I was in Montreal, but went to New York periodically and failed miserably with what I was trying to do. It was right at the time that Jeff Buckley was on the rise, and grunge, and that whole movement was incredibly heterosexual, incredibly nihilistic, incredibly guitar-based and very, very dark. I admired it, I'm not against that, but when I was dropped into that equation I was this gay piano-playing opera queen who wanted to be romantic and harken back to other more refined eras. What I was trying to do just didn't make any sense in New York. People would often try to categorise me and say I was cabaret or that I should be doing Broadway. It was very complicated and I never figured it out. Then I was signed to Dreamworks, by Lenny Waronker – whom I believe helped make Pet Sounds. I went to Los Angeles and suddenly realised that I was definitely more part of the Brian Wilson tradition. Whether it was him or Randy Newman or Van Dyke Parks or Harry Nilsson, there was a kind of spot that I could fit into. So I listened a lot to Pet Sounds. You can hear it somewhat on my new album, songs like the last track 'Alone Time', but all through my career there's been a real concentration on harmonies and interesting chord changes and a dreamlike quality. I was able to find my niche through that tradition, as opposed to the East Coast. I have a lot to thank Brian Wilson for, he allowed me to inhabit my world comfortably, as opposed to when I was in New York and I was a total anathema to what was happening there. I can't say that I listened to the album obsessively or that I'm obsessed with him and know all his work, but I definitely feel I am a Wilsonite."

"Yes – of all his albums this is the one that got me. I admire him to the nth degree, no matter what, but that record just captured me wholeheartedly when it was released, and I must have listened to it at least 2000 times. My dad was living in England at the time and it was really here that I fell into the chasm of that journey. I've so many memories of my dad taking me to these really dodgy carnivals that they would have in the suburbs, with guys with tattoos operating these iffy lifts, and I would be listening to 'Raspberry Beret' or 'Around the World in a Day' on my Walkman. I'm a lucky guy; that was a fun period."

"Around the time of Poses, which is 2001, and a bit earlier, I discovered Oum Kalsoum. The song itself, 'Poses' is based on her kind of vocal sensibility; the end of the choruses [he sings 'Poses'] is this Egyptian moment. I didn't rip it off – I was just influenced by her. I would say that arguably of all the singers on this list – and we're talking some heavy hitters with Caballé, Domingo and Callas – I think she would probably 'win', in terms of the voice. She sang for a long time, and is basically to this day considered the greatest Middle Eastern singer that ever lived. And she only performed in the Middle East – I think she did one concert in Paris and that was the only time she ever sang in the Western world. There's just stuff she could do with her voice which is just mind-boggling, and also soulful at the same time. It's very sacred. I don't know if she's a religious singer per se, but it's obviously in the music she sings. It's traditional so I guess it's religious. There's a sacred quality to it that is pretty frightening, but also beautiful at the same time. She was also a real character, and not a nice person. She dominated the scene for her entire career and no one else was allowed to eclipse her. In fact, there's some story where some young beautiful singer started to become well known, and she very quickly and mysteriously died in a car crash."

"Yes, that's the one. I know both recordings, and the movie too, but I think the one I listened to mostly was the later one. In a lot of ways Kurt Weill and Lotte Lenya, and this piece in particular, represent what I'd ultimately like to do as an artist: bringing opera together with popular music; classical singing with everyday life. I've written a couple of operas, I've worked with Shakespeare's sonnets, I've made pop records, and I have this folk background, and I feel that Kurt Weill with The Threepenny Opera was the pinnacle where all of the elements that he was influenced by joined together to create this other animal. Lotte Lenya was the one who interpreted that. It's a really good touchstone to keep in mind in terms of what I do in the pop world and the theatre world."

"She's a later discovery. She's still alive – an amazing, iconic Italian pop singer from the late 1960s through the 70s and 80s, whom I discovered when I was dating a very handsome Italian man in Rome, driving around on the back of a scooter and listening to her recordings. I always identify her as the Bette Midler of Italy, she had a very similar fashion and look, this crazy curly red hair and amazing make-up. She also had this wild voice, and there's this glamorous European quality to her that she brings me right to when I need to get there, especially living in the United States. Mina, take me away!"

"I discovered opera when I was about 13 with Verdi's Requiem . I started off a normal child and within two hours I became this opera queen. It was a religious conversion. Then after that, Maria Callas released La Divina 1 and La Divina 2, her greatest studio recordings from a particular period when I would say her voice wasn't quite at its zenith, but it was in this very interesting stage where it was matched with beauty and experience. So even though not all the notes were perfect you could definitely hear the angst and the pain and the passion that she had experienced in her career and life. I became enraptured by those records. They also had very iconic covers, that amazing photograph of her washed out against a black or white backdrop. It was also the kind of record that I could use to show others my point, and my passion, about opera. I could play it for a bunch of skinheads, heroin addicts, mods or punk rockers or whatever and they would physically freeze at the most dramatic points, because there's no way to deny her power at certain moments – whereas with a lot of opera it can be a hard sell. So they were my little secret weapons I could bring to my crazy underground parties and have a moment of respite from the horror of existence."