1 Black Sabbath
Black Sabbath were a Heavy Metal band formed in Birmingham, England in 1968 by guitarist and songwriter Tony Iommi, Singer Ozzy Osbourne, Bassist and Main Lyricist Geezer Butler and Drummer Bill Ward. The band got into mainstream after improving after their debut album got negative feedback. In 1978, ...read more.
2 Judas Priest
Judas Priest are a British heavy metal band that formed in Birmingham, England, in 1969. They are often referred to as one of the greatest metal bands of all time, and are even commonly called “The Metal Gods”, after one of the songs on their 1980 album “British Steel”. ...read more.
Hell bent for leather, Victim of changes, Dissident aggressor and beyond the realms of death, pretty heavy for the 70s
"Dissident Aggressor" (1977). - Metal_Treasure
3 Deep Purple
Deep Purple are an English rock band formed in Hertford in 1968. They are considered to be among the pioneers of heavy metal and modern hard rock, although their musical approach changed over the years. Originally formed as a progressive rock band, the band shifted to a heavier sound in 1970. Deep Purple, ...read more.
Deep purple un Rock! Live concerts! This was the top of loudness and wildness
They were listed in the 1975 Guinness Book of World Records as "the globe's loudest band" for a 1972 concert in London.
Find their epic song "Mistreated" performed live in California 1974 - heavy demonic riff, heavy vocals. Ritchie Blackmore's riffs are so powerful that can open your 3rd eye. - Metal_Treasure
Rainbow are a British rock band led by guitarist Ritchie Blackmore from 1975 to 1984 and 1993 to 1997. They were originally established with Ronnie James Dio as the lead singer and lyricist. Rainbow were ranked No. 90 on VH1's 100 Greatest Artists of Hard Rock. The band has sold over 28 million albums ...read more.
Not only heavy but also very fast for the 70s - Kill The King (1978), A Light In The Black (1976). Stargazer (1976) is epic and heavy. And awesome. - Metal_Treasure
This band has some amazing and heavy songs! - Userguy44
Motörhead were an English heavy metal/Hard Rock band formed in June 1975 by bassist, singer, and songwriter Ian Fraser "Lemmy" Kilmister, who was the sole constant member; guitarist and songwriter Larry Wallis; and drummer Lucas Fox. The band's harsh vocals and fast paced tempos helped inspire speed ...read more.
Scorpions are a German rock band formed in 1965 in Hanover by Rudolf Schenker. Since the band's inception, its musical style has ranged from hard rock to heavy metal.
They were heavier in the 70s than later. Song - Sails of Charon (1977). - Metal_Treasure
9 Sex Pistols
The Sex Pistols were an English punk rock band formed in London in 1975. Although they initially lasted just two and a half years and produced only four singles and one studio album, Never Mind the Bollocks, Here's the Sex Pistols, they are considered one of the most influential acts in the history ...read more.
10 Night Sun
11 Flower Travellin' Band
Accept is a German heavy metal band from the town of Solingen, originally assembled by former vocalist Udo Dirkschneider, guitarist Wolf Hoffmann and bassist Peter Baltes.
Formed in 1968 but released their debut album in 1979 - it's heavy for the standards of 1979 and is very close to metal, if not metal. - Metal_Treasure
I'm ashamed myself how I forget to put Accept... thank Metal Treasure!
14 Uriah Heep
Most underrated band ever
15 Thin Lizzy
Thin Lizzy are an Irish rock band formed in Dublin in 1969. Their leader Phil Lynott was composer or co-composer of almost all of the band's songs, and the first black Irishman to achieve commercial success in the field of rock music. Thin Lizzy's most successful songs, "Whiskey in the Jar", "Jailbreak" ...read more.
16 Sir Lord Baltimore
Sir Lord Baltimore was an American heavy metal band from Brooklyn, New York, United States, formed in 1968 by lead vocalist and drummer John Garner, guitarist Louis Dambra, and bassist Gary Justin.
AC/DC are a Australian hard rock band, formed in November 1973 by brothers Malcolm and Angus Young, who continued as members until Malcolm's illness and departure in 2014 . They were fronted by Bon Scott until his untimely death due to alcohol poisoning in 1979, after which they hired Brian Johnson ...read more.
Queen are an English rock band formed in 1970. Members were Freddie Mercury (Vocals and Piano), Brian May (Guitar, Vocals), Roger Taylor (Drums, Vocals), and John Deacon (Bass Guitar, Vocals). Before forming into Queen, Brian May and Roger Taylor had played together in a band named Smile. Freddie Mercury ...read more.
Exodus is an American thrash metal band formed in 1979 in Richmond, California. Spanning a career of 37 years, Exodus has gone through numerous lineup changes, two extended hiatuses, and the deaths of two former band members.
This band is very heavy but:
1) they released their debut in 1985 and were not a music factor in the 70s
2) they emerged in 1979 so they had less than one year to impress the people of the 70s
3) they impressed the people of the 80s and shouldn't be on this list. - Metal_Treasure
Don't I put exodus to this list, I know how they are a 80s band, someone dumbass put they to this list! Great band at all...
20 Led Zeppelin
Led Zeppelin were an English rock band formed in London in 1968. The group consisted of Robert Plant (Vocal), Jimmy Page (Guitar), John Paul Jones (Bass, Keyboard) and John Bonham (Drums). The band's heavy, guitar-driven sound, rooted in blues and psychedelia on their early albums, has earned them recognition ...read more.
Aerosmith is an American rock band, sometimes referred to as "the Bad Boys from Boston" and "America's Greatest Rock and Roll Band".
Kiss is an American hard rock band formed in New York City in January 1973 by Paul Stanley, Gene Simmons and the band's original manager, Lew Linet.
23 Alice Cooper
Alice Cooper was an American rock band formed in Phoenix, Arizona in 1964. The band consisted of lead singer Vince Furnier, Glen Buxton, Michael Bruce, Dennis Dunaway, and Neal Smith.
UFO are an English rock band that was formed in 1969. They became a transitional group between early hard rock and heavy metal and the new wave of British heavy metal.