Messy chord timings

[infojunkie]

In the iReal Pro Blues playlist song "Come Back Baby". For example:

• Measure 3: Gb7 should occur on last beat only.
• Measure 4: F7 should probably last for half the measure, and Adim occur on last beat only.

There may be hints to be gathered from the chord size, e.g. s for small chord (e.g. sC^7) vs. l for large chord (e.g. lC^7).

[infojunkie]

Also, in the iReal Pro Pop playlist song "That's What Friends Are For":

• Measure 22: Ab/Bb has duration half-note, while it should last whole-note.