Bay Area don Justin Boland previews his upcoming album, lacing some thumping beats, muted trumpet, buzzy flute and whooshing keys with the dolce vocals of Goapele and suave rhymes of Capital A. Old-school devotees People Under the Stairs’s tight and summery hip-hop remix and King Kooba’s moist ‘n’ dubby take round things out. But hold up-our Boogie knows the value of a bonus cut, and delivers with Gina Rene and Crown City Rockers MC Rashaan on the smooth ladies-hop of “Get The Party Started.” Too sweet.