Singer Pat Boone joined the group on stage to perform "You're Gonna Miss Me".
A bonus video of the Trio performing the same song on Boone's April 1961 TV special is also included in this release.
And while an overt emphasis is placed upon the former, hearing the (presumably) unedited between-song banter gives modern listeners an insight into their personalities.
With comments ranging from political to, at times simply silly, evidence of the Kingston Trio's obviously heartfelt camaraderie is weaved throughout the equally appealing live set.
To some, a cursory glance at the tunes performed during the concert might reveal more in terms of songs not played.