4. Maynard James Keenan
Known for his association with Tool and Rage Against The Machine, Maynard James Keenan is also one of the male singers with a deep voice. He was born on April 17, 1964, in Ravenna, Ohio and plays many instruments like guitar, bass, keyboard, and drums. He is also a record producer, songwriter, and winemaker. Maynard is a partner in the Los Angeles restaurant called Cobras & Matadors and owns organic produce markets featuring a food court and tasting room for his wines in Cornville, Arizona.
