This American Songwriter piece highlights three blues rock tracks from 1975 that the author argues still sound edgy and vital today, drawing on rock's roots and classic blues influences. It's a short opinion/listicle piece rather than a news story, celebrating how these songs blend older musical traditions with 1970s rock sensibilities.

The three songs featured are Aerosmith's "Sweet Emotion", noted for its riffy guitar work and Steven Tyler's gruff vocals conveying band tensions; Jeff Beck's instrumental track (name not specified beyond description), praised for its jazz-fusion and blues tonality that evokes a sense of motion; and ZZ Top's "Tush", singled out for its suggestive lyrics set against a driving blues shuffle rhythm.