From Wiki:

Freddy Mercury:

"...who was a Parsi born in Zanzibar and grew up there and in India until his mid-teens, has been referred to as "Britain's first Asian rock star". In 2006, Time Asia named him as one of the most influential Asian heroes of the past 60 years, and he continues to be voted one of the greatest singers in the history of popular music. In 2005, a poll organised by Blender and MTV2 saw Mercury voted the greatest male singer of all time. In 2008, Rolling Stone editors ranked him number 18 on their list of the 100 greatest singers of all time. In 2009, a Classic Rock poll saw him voted the greatest rock singer of all time. Allmusic has characterised Mercury as "one of rock's greatest all-time entertainers", who possessed "one of the greatest voices in all of music"... Biographer David Bret described his voice as "escalating within a few bars from a deep, throaty rock-growl to tender, vibrant tenor, then on to a high-pitched, perfect coloratura, pure and crystalline in the upper reaches"."

Marc Martel:

"Some asshole."