Bring in the songbook
import your spreadsheet to get started
Drop your .xlsx here — or
expects the "Songs" sheet layout: Song · Artist · Section · Chord 1–4 · Identifying words · BPM · Time Signature
your original file is never modified — exports always create a new dated file
Mashup Finder
type a song, pick a section, see what flows with it
Tag Finder
enter a progression, find every section that fits over it
Progression families
sections grouped by shared loop — rotations count as family
Library
every section row from the songbook — click a chord, BPM, or time-sig cell to edit
| Song | Artist | Section | 1 | 2 | 3 | 4 | Identifying words | BPM | TS | Flags | Links |
|---|
Keys
render a Nashville progression as real chords in any key
four chords, separated by dashes or spaces — slash bass
(1/3) and borrowed degrees (b3, b6, b7,
#4) are all accepted.
Every section is split out and loosely fit into a 4-bar Nashville-number stanza — that drops a 9th, a 7th, a passing chord. Results are a starting point: they tell you which chart to pull up next, not the exact phrasing of every song. Confirm by ear.