Few people were neutral about progressive rock in the 70s. Bands such as Emerson Lake and Palmer, Yes, and Pink Floyd pushed the debate over the authenticity of rock to the forefront with their classical music-inspired rock. This episode attempts to untangle the debate and shed some light on how the 70s created space for this innovative genre of music. --- Send in a voice message: https://podcasters.spotify.com/pod/show/amy-lively/message