Answer
Smokestack Lightnin', a renowned blues standard by Howlin' Wolf, captures the essence of the genre with its raw and emotive lyrics. The song's protagonist yearns for a train to take him away from his troubles, symbolized by the "smokestack lightnin'" that illuminates his path. Wolf's powerful vocals and the song's driving rhythm have made it a timeless classic, covered by countless artists and etched into the annals of blues history.