Kevin Whitehead

Taborn's solo album is full of wide-open spaces between notes, and very quiet dynamics.

Akinmusire would rather fit into a cohesive band and spread the solos around than put himself way out front.

The Impulse jazz label, famous for its fold-out black and orange album covers, turns 50 this year. To celebrate, the label has released a box set featuring its early releases. Jazz critic Kevin Whitehead says the set showcases the diversity and talent of the musicians Impulse recorded.