Bands that Were Heavier in Their Early Stages Than Later

The Top Ten
1 Queen Queen are an English rock band formed in London in 1970. The original lineup was Freddie Mercury (lead vocals, 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 was a fan of Smile and encouraged them to experiment with more elaborate stage and recording techniques. He then joined the band in 1970, suggested "Queen" as a new band name, and adopted his familiar stage name. John Deacon was also recruited to complete the line-up. ...read more.

Their song "Stone Cold Crazy" was the heaviest song they made in their early era. It was even covered by Metallica.

After the Queen/Queen II/Sheer Heart Attack albums they released only softest and softest albums

2 Scorpions 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.

Every Scorpions era was great.

3 Metallica Metallica is an American Heavy/Thrash Metal band formed in 1981. The original lineup was James Hetfield (Vocalist and Rhythm guitarist), Dave Mustaine (Lead Guitar), Lars Ulrich (Drums), Ron McGovney (Bassist). The group came into mainstream from their Self-Titled album and the hit single "Enter Sandman".

With their first two albums, Kill 'Em All and Ride The Lightning reaching underground success, their third effort, Master of Puppets has since become one of the most important heavy metal albums ever, as it became the first thrash metal album to be certified platinum. The title track has since become the band's most played song live. ...read more.

Yeah their first studio album, Kill em All was very heavy and then they got less heavy with time and then picked it up with Death Magnetic.

Kil 'em All/Ride the Lightning/Master of Puppets/...And Justice for All

Their 4 first album is their Thrash Metal albums, since the 1991 released Black Album they changes into simple Heavy Metal

4 Slayer Slayer was an American thrash metal band from Huntington Park, California, formed in 1981 by guitarists Jeff Hanneman and Kerry King. They rose to fame with their 1986 album Reign in Blood, and is credited as one of the big four of thrash metal bands, the others being Metallica, Megadeth, and Anthrax. ...read more.
5 Aerosmith Aerosmith is an American rock band, sometimes referred to as "the Bad Boys from Boston" and "America's Greatest Rock and Roll Band".
6 Accept 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.

Restless and Wild is on the highest heavy level!

7 Rush Rush was a Canadian progressive rock band that was formed in 1968. The band has had an iconic lineup since 1975, which included Neil Peart (Drums, Percussion), Geddy Lee (Vocals, Bass, Keyboards), and the guitarist, Alex Lifeson. Peart passed away after a 3 year battle with brain cancer in January of 2020. Because of this, Lee says there are no plans to keep the band going, so Rush is most likely defunct. The band has become one of the most well-known progressive rock bands in the world, with such albums as "2112", "Hemispheres" and "Moving Pictures". More than half of their albums have gone gold or platinum, as certified by the RIAA (Recording Industry Association Of America).

Since already the first album their music

8 Black Sabbath Black Sabbath were a Heavy Metal band formed in Birmingham, England in 1968 by guitarist and songwriter Tony Iommi, singer John "Ozzy" Osbourne, bassist and main lyricist Geezer Butler and drummer Bill Ward.

The band became mainstream after improving after their debut album got panned. In 1978, Osbourne was fired and replaced with former Rainbow vocalist Ronnie James Dio. Who went to release 2 albums before leaving in 1983, only for Osbourne to return in 1992. ...read more.

Ozzy's 70s Black Sabbath were their heaviest stages

9 Van Halen Van Halen was an American hard rock band formed in Pasadena, California, in 1972. From 1974 until 1985, the band consisted of guitarist Eddie Van Halen, vocalist David Lee Roth, drummer Alex Van Halen, and bassist Michael Anthony.

Probably their debut album is their heaviest and best album

10 Def Leppard Def Leppard are an English hard rock band formed in 1977 in Sheffield as part of the new wave of British heavy metal movement.
The Contenders
11 Blue Öyster Cult Blue Öyster Cult is an American rock band from Long Island, New York, whose most successful work includes the hard rock and heavy metal songs "(Don't Fear) The Reaper", "Godzilla" and "Burnin' for You".

Most of music lovers knows only this band because the song "Don't Fear The Reaper"
Metal fans knows, how this isn't their best song, because this is when they finish with the heavy rock stuff...

12 Opeth Opeth is a Swedish progressive death metal band from Stockholm, formed in 1990 by David Isberg, who invited Mikael Akerfeldt into the band as a bassist. Isberg ended up leaving the band, which lead to Mikael becoming the band's vocalist, guitarist, principal songwriter, and driving force. Along with Edge of Sanity, Opeth is credited with being the first progressive death metal band, although they now play progressive rock. Akerfeldt is good friends with Jonas Renkse of Katatonia, and Steven Wilson of Porcupine Tree.

Used to progressive death but now do prog rock.

13 Job for a Cowboy Job for a Cowboy is an American death metal band from Glendale, Arizona. Formed in 2003, the band's debut album Genesis was released in 2007, peaking at No.
14 Bring Me the Horizon Bring Me the Horizon is a British rock band from Sheffield, Yorkshire. Formed in 2004, the group currently consists of vocalist Oliver Sykes, guitarist Lee Malia, bassist Matt Kean, drummer Matt Nicholls, and keyboardist Jordan Fish. They are signed to RCA Records globally and Columbia Records exclusively in the US. The style of their early work, including their debut album Count Your Blessings, has primarily been described as deathcore, but they started to adopt a more eclectic style of metalcore on subsequent albums. Furthermore, their latest album That's the Spirit marked a shift in their sound to less aggressive rock music styles. ...read more.

They started off as a deathcore band, and now they play synthpop
Well, that escalated quickly

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