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By the end of the 1960s, rock and roll had splintered into a dozen new directions, but a handful of records set the template for what would soon be called classic rock. Recorded within two years of one another, these four songs pushed guitar-driven rock toward heavier riffs, darker subject matter and bigger stages, and their influence is still audible in the genre today.
That influence has travelled well beyond the concert hall. Officially licensed slot titles built around bands from this era, from Guns N’ Roses to Mötley Crüe, now sit alongside archive footage and classic rock playlists on entertainment platforms. Review sites such as Betiton track these crossovers as part of their casino coverage, and readers wanting more info on how the era’s sound has been repackaged for modern audiences can explore the wider picture.
“Sympathy for the Devil” – The Rolling Stones (1968)
Opening Beggars Banquet, “Sympathy for the Devil” swapped the polished pop hooks of the early Stones catalogue for something stranger and more theatrical. Built on a samba rhythm, with Mick Jagger narrating in the first person as Lucifer, the track gave Keith Richards’ loose, percussive guitar work a showcase and handed the band a template for menace that countless later acts would borrow. Its lyrics referencing the Kennedy assassinations drew real scrutiny at a moment when rock was increasingly treated as a cultural flashpoint rather than disposable entertainment. Much of the groundwork for that sound was laid a few years earlier in west London, where Jagger, Richards and Brian Jones first crossed paths at a club night built around imported American blues.
“Born to Be Wild” – Steppenwolf (1968)
Steppenwolf’s “Born to Be Wild” did two things at once: it gave the counterculture its unofficial road anthem, and it put a name to a sound. John Kay’s lyric about “heavy metal thunder” is widely credited as one of the earliest uses of the phrase that would later define an entire genre. The song’s placement over the opening motorcycle scenes of Easy Rider a year later cemented its association with freedom, rebellion and the open road, and its fuzzed-out riff showed how far a garage band could push distortion toward the harder edge that would come to define classic rock.
“Whole Lotta Love” – Led Zeppelin (1969)
From Led Zeppelin II, “Whole Lotta Love” turned a blues riff into a blueprint for hard rock. Jimmy Page’s guitar line, John Bonham’s cavernous drum sound and the theremin-driven breakdown in the middle eight showed a generation of bands what a rock song could do beyond the standard verse-chorus structure. The riff proved so recognisable that a cover version by the session outfit CCS became the theme tune for the BBC’s Top of the Pops throughout much of the 1970s, introducing Zeppelin’s sound to an audience who may never have bought the album.
“Paranoid” – Black Sabbath (1970)
Written and recorded in a matter of days to fill space on the album of the same name, “Paranoid” turned out to be the moment heavy metal found its voice. Tony Iommi’s downtuned riff, Ozzy Osbourne’s flat, anxious vocal delivery and lyrics dealing openly with depression stripped away the blues-rock swagger of the era’s other big acts in favour of something colder and more claustrophobic. The band’s influence on the genre they helped invent was formally recognised in 2006, when Black Sabbath were inducted into the Rock & Roll Hall of Fame for reshaping the sound of rock music.
The Legacy Endures
None of these songs set out to define an era; they were written to fill album space, close a Stones record or soundtrack a low-budget road movie. What ties them together is how completely they rewired expectations of what a rock song could sound like and say. That staying power is also why review platforms like Betiton, which compare online casino brands, still lean on the imagery and soundtrack of this period when covering entertainment options for readers who grew up on vinyl. More than half a century on, the four tracks remain fixtures of classic rock radio, and each still sounds like it is trying to prove something.