70 years ago today in 1955 trombonist J.J. Johnson was in Van Gelder Studio recording a quintet date with Hank Mobley (tenor saxophone), Horace Silver (piano), Paul Chambers (bass) & Kenny Clarke (drums). Hear tracks on "The Eminent Jay Jay Johnson, Vol. 2": https://bluenote.lnk.to/EminentJJJohnson-V2