Medeski Martin & Wood supported guitarist John Scofield on his 1998 album ”A Go Go,” and they joined forces again, under the name Medeski Scofield Martin & Wood, on 2006’s ”Out Louder.” The quartet’s new double CD is a live recording of 12 songs drawn (with the exception of ”Amazing Grace”) from those two discs during a 2006 tour. On tunes like ”Southern Pacific,’’ the group’s ethos comes clear: There is no leader; everyone contributes equally.
For more from BostonGlobe.com, sign up or log in below
To continue, please sign up or log in to BostonGlobe.com
Access the full articles and quality reporting of The Boston Globe at BostonGlobe.com
Sign up
Unlimited Access to BostonGlobe.com for 4 weeks for only 99¢.
Are you a Boston Globe home delivery subscriber?
Get FREE access as part of your print subscription.
BostonGlobe.com subscriber
Click to continue reading this article or to log in to BostonGlobe.com.


