| − | Rock is characterized by a strong back-beat, simple repeated phrases, and electrically amplified instrumentation such as [[guitars]]. | + | Rock is characterized by a strong back-beat, simple repeated phrases, and electrically amplified instrumentation such as [[guitars]]. However, although this music seems simple to the untrained ear, an attempt by an untrained musician will ultimately end up sounding similar to nails on a chalkboard or George W. Bush's voice - which are synonimous at this point. |