I'll give ya two iron thumbs up cause I adore Sabbath, and they are one of the first classic rock bands I was introduced to early in my childhood.
My first memories of exposure to rock music as a child was my dad consistently blasting Deep Purple and Nazareth at brain melting decibels before he passed out drunk (Also The B52's lol). It was kinda funny at the time cause he would be inches away from these 5 foot speakers that would blow your ear drums out. My mom was more of a radio listener, and I fondly remember hearing RHCP and Smashing Pumpkins a lot on the radio when she'd drive me to school.
My older brother had a much more distinct influence on me. He helped expand my music library a lot. And also introduced me to heavy metal. Slayer, White Zombie, Finntroll, Ensiferum, Metallica, Iron Maiden, etc, etc. My friend Amber caressed me into the goodness that is Alice In Chains, now they're one of my favorite bands. She also got me listening to more Stone Temple Pilots, Pearl Jam, Nirvana, Soundgarden, basically she's a walking 90's jukebox.
Once I got into middle school though, and started smoking pot with my best friend (still to this day), she showed me a lot of 60's/70's era rock n roll. This totally blew my mind. We would sit their trudging through music, red eyed and hypnotized by all of what we listened to. The Beatles, Aerosmith, Led Zeppelin, Chilliwack, David Bowie, Blue Oyster Cult, CCR, Jimi Hendrix, etc.
Today I listen to everything. All of that music I still love, but I'm more open minded to new genres and bands than what I was as a teenager.