repairs and maintenance


Good quality repair work is tied to the success or failure of the musician, whether you're a beginner or a professional. We have professional instrument repair technicians, repairing brass, woodwind, and all types of stringed instruments.


click below to learn more about our technicians:

brass repair, trombone, trumpet, french horn, and cornet

Click here to find out more about brass repair.

Click here to find out more about orchestral string repair.

Click here to find out more about woodwind repair.

Click here to learn more about guitar, ukulele, mandolin, banjo, and bass repair.

woodwind/brass technician hours

Monday - Wednesday 10am - 3pm drop-in

Thursday by appointment only

Friday 10am - 3pm drop-in

Drop off the instrument at any point during store hours to receive an estimate via phone call or voice message.

strings technician hours

Both technicians do not have regular hours, and the days and times they are in the shop may vary. In-person consultation/estimate by appointment only.

Drop off the instrument at any point during store hours to receive an estimate via phone call or voice message.


Chris Brantley; guitar specialist. A multi-instrumentalist, teacher, and guitar technician at Cadenza Music. Chris was immediately consumed by guitar at the age of 10. At 12, he was playing solos in his middle school jazz band. Now, he teaches acoustic and electric guitar, bass, mandolin, and ukulele, and performs regularly around the Twin Cities in multiple bands. He recently completed a course at the Chicago School of Guitar Making and is now certified in re-fretting and fret-leveling.

Andy Denny graduated with honors in stringed instrument repair from Southeast Technical College (Red Wing) where he studied violin with Lisbeth Nelson-Butler. He has built banjos at Nechville Musical Products in Bloomington, Minnesota and does violin repair and restoration for David Folland in Northfield, Minnesota. Andy builds banjos in his free time.