Sam Rivers' trio with Dave Holland and Barry Altschul (not pictured) recently released its 2007 reunion show on CD. Ken Weiss/Courtesy of the artist hide caption

itoggle caption Ken Weiss/Courtesy of the artist

Sam Rivers' trio with Dave Holland and Barry Altschul (not pictured) recently released its 2007 reunion show on CD. Ken Weiss/Courtesy of the artist hide caption

itoggle caption Ken Weiss/Courtesy of the artist

Saxophonist Sam Rivers David Redfern/Getty Images hide caption

itoggle caption David Redfern/Getty Images