Cobb did two relatively recent recordings with the quartet of swiss tenor saxophonist, Roman Schwaller (he was with the Vienna Art Ochestra in the eighties). The quartet also includes Oliver Kent (p), and Thomas Stabenow (b).
One disc is on JHM Records - I have and like it: http://www.jhmrecords.ch/de/katalog/index_a.php, the other one I just now found out about is on Bassic Sound: http://www.jazzrecords.com/bassic/cd019.htm.
Very fine mainstream jazz, a couple of originals, Cobb is great, Schwaller is never less than solid, quite his own man, and the other two men are good, as well, Stabenow standing out shining on several tunes of "Some Changes in Life" (JHM).
If anyone orders from JHM directly, they have a few other good things in their catalogue: the Clifford Jordan disc (here - ask Sangrey), as well as Schwaller's Nonet release, The Original Tunes.
ubu