Accompanied a bard, perhaps

• Accompanied a madrigal, maybe
• Cemented
• Smoothed concrete in a pavement
• Played a pandurina
• Played some dulcet tones
• Played an old instrument
• Worked a Renaissance Faire, maybe
• Played an Elizabethan instrument

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Lute \Lute\, v. t. [imp. & p. p. Luted ; p. pr. & vb. n. Luting .] To close or seal with lute; as, to lute on the cover of a crucible; to lute a joint.