Bonnie 'Prince' Billy Sings Greatest Palace Music is a 2004 studio album by Bonnie 'Prince' Billy. It features new recordings of songs from his Palace Music era (19931997), recorded in Nashville, Tennessee with a large group of country session musicians. Guest musicians include Eddie Bayers, Stuart Duncan, Mark Fain, Mike Johnson, Hargus "Pig" Robbins, Andrew Bird and Bruce Watkins.

Based on that paragraph can we conclude that this sentence is true?
Bonnie 'Prince' Billy Sings Greatest Palace Music had at least 7 guest musicians
Yes