Here is a link to the song, so you can listen while you read:
I "wrote" this piece two years ago. I was in a phase of listening a lot to the group Oregon. I have always loved their music, and especially Ralph Towner's use of interesting chords. So, I got a piece of chord diagram paper, and worked with my guitar to see how many Ralph-Towner-like chords I could come up with. I came up with about a dozen.
Then I didn't know where to go with the composition. So one day, when Dick came over to practice, I just handed him the chords, and asked him to play through them while I improvised. Dick did that, and added a lot of his own chords.
This song became known as the free-chord piece, and, apart from starting with some of the chords on the sheet, it is completely improvised.
While recording, we often play one part at a time. This allows for clean recording, editing, and if we work on one track at a time, if we make a mistake, we just rerecord that part,
"The Implicit Memory" works based on the interplay between the musicians. Dugg wasn't available the day we recorded, so Dick and I did several takes of this piece, playing together, Dugg added the cymbals later to fill up some of the space.
We enjoy playing this piece, since it is different every time.