The first Hewitt cd came in the mail a couple of days ago, and I've listened to it straight through twice now. I came back to this thread hoping for some extra insight. I found Luke's comment to be very interesting, since that was my thought exactly. For me, listening to Frank's improvisations is like reading Plato's Dialogues. You have to bring your full intellectual/musical/whatever resources to bear on the issue. I not sure how capable I am of plumbing the depths at this point, but I'm enjoying the music regardless. I'm kind of glad that it's mostly medium-slow standards, so at least I'm not getting lost in the form! A beautiful sound though, both in the playing and the recording.
I have to say, that has to be the oddest arco sound I've ever heard.