Crystal River – Kenny Drew, Jr.

This song features a rhythmic feel that is increasingly popular in modern jazz: an even-8ths groove with an ostinato, in an odd time signature—in this case 5/4. The ostinato is a mid-register piano line, vamping between A7sus4 and Amaj7. After eight measures of this vamp, a floating, diatonic melody comes in. The repeat after this first melody section goes back to the beginning; we have chosen to indicate the pre-melody section as an Intro both times because the second half (the A section) is used later as a solo section. The form of the head is essentially AABA, with eight measures of vamp before each A.

There are two solo sections, one based on A, the other on B. On the recording, the piano and vibes solo on the A-based form (D), followed by soprano sax and flugelhorn solos on E, based on the B section. There are other possibilities for these solo sections, such as alternating between the two sections in the same form as the head.

Note that the second half of the B section is written in sharps rather than flats in the C lead sheet; in this section the key center moves to F♯ major, resulting in spellings such as A♯m7 to D♯7 instead of B♭m7 and E♭7. This is how Kenny wrote it in his original manuscript; this new key center is within the context of the tonic key, A major. In the B♭ and E♭ lead sheets this section is written in flats to avoid double sharps. We also have a combined piano and bass part showing the ostinato and bass line. Drummers should get the C treble clef part.

Vibraphonist Steve Nelson played on several recordings in 1995, including Jonny King's "Notes From The Underground." Other 1995 albums featuring Nelson include Mike LeDonne's "Waltz For An Urbanite" with Peter Bernstein. Nelson and drummer Tony Reedus first recorded together on Mulgrew Miller's 1987 album "Wingspan"; another notable recording they both played on is Geoffrey Keezer's debut "Waiting In The Wings."