Pat Metheny Group Live

Back at the Barbican again last night to see Pat Metheny trawling through the Pat Metheny Group Songbook (in other words, a "greatest hits" tour).  Genius of balearic melodo-jazz or self-indulgent guitar wank-fest? The jury is still out. Compared to the last time we saw him (Hammersmith Odeon, early 90's), the absence of vocalists and...