Exact transcriptions, as played by Dennis Irwin, plus 21 simple bass lead sheets are featured on Jazz Conception: Bass Lines. See and hear how a well-known bass player phrases and articulates and comp for the soloist on the MP3 CD. Titles: Groove Blues * Amen * A Doll * Total Blues * Grease * Rose * Joe's Thing * Proxy * Father Song * Ind Line * Miles * Blue Minor * Autumn * Frieds * Great Love * Two Plus Two * Lunar * Tunisia * Bird Blues * Somewhere * Passage.