Mamie Smith &amp; her Jazz Hounds - Crazy blues (1920)    I can&#x27;t sleep at night  I can&#x27;t eat a bite  &#x27;cause the man I love  He don&#x27;t treat me right.  He makes me feel so blue.  I don&#x27;t know what to do.  Sometime I sit and sigh  And then begin to cry  &#x27;cause my best friend  Said his last goodbye.  There&#x27;s a change in the ocean,  Change in the deep b...