Wilburwerkes Audio

Wilburwerkes Audio Specialized Service and Repair Shop for Tube and Solid State Guitar and Bass Amplifiers, Vintage and current production Keyboards, and Pro Audio gear.

Located in Parkville, MO since 2007

I began in 1992 in Santa Cruz, CA by providing professional repair, restoration, and maintenance and of tube & solid state amplifiers…Analog and Digital Keyboards , tube and solid state studio gear, vintage or modern, using the finest materials available. I work on Ampeg, Mesa, Guild, Roland, Yamaha, Moog, ARP, Sequential Circuits, Oberheim,Kurzweil, Fender, Ma

rshall, BadCat, Peavey, Orange, Egnater, Rhodes, Korg, SoundCraft, Mackie, Ensoniq, E-mu, Line 6, MusicMan, Kustom, Alamo, DBX, etc. Have oddball gear not listed here in need of service? Feel free to call anytime or message me with inquiries. Accurate estimates are always provided
Drop-offs are available in Parkville, MO at Bentley Guitar Studios in English Landing Center. Labor Rates-
$40 per 1/2 hour ...billed in 1/2 hour increments

A non-refundable deposit of $40 per piece is required at drop-off time. This will be credited toward repairs and parts. Please note that for all common vintage amplifiers, repairs typically require 1 hour and seldom exceed 2 hrs billed labor, even in cases of multiple problems. Only actual “repair bench” time is charged as billable time. In some cases more extensive repair time is involved and you will be contacted in that case before the work is begun. All repairs are extensively burned in and tested on a fully equipped test bench before final ear testing, which is not counted as billable time. A 30 day unconditional warranty covers all repair work performed by myself with parts supplied by me.

Some stuff doneMore stuff going on that I’ll post soon.
06/09/2026

Some stuff done

More stuff going on that I’ll post soon.

When these fail something catastrophic in the power from the wall was at play.800v/4amp rated!No burns or toast inside t...
06/09/2026

When these fail something catastrophic in the power from the wall was at play.
800v/4amp rated!

No burns or toast inside the unit. Very lucky.

A couple of simple things I was able to look at before I got hit with whatever the hell allergy this is that knocked me ...
05/14/2026

A couple of simple things I was able to look at before I got hit with whatever the hell allergy this is that knocked me out for about four days: Moog Voyager and this not very old but gone 5Y3 rectifier in an otherwise solid amp.

I’m feeling better as of today and will be plowing through the repairs.

Parts arrive this week for several projects.

04/19/2026

I will not be available Monday 4/20 or Tuesday 4/21

Gone for two days on personal biz

Pester me from Wednesday onward.

Peas & Luvs.

It was sort of Gibson GA-5 week this one from 1954
04/19/2026

It was sort of Gibson GA-5
week this one from 1954

1961 Gibson GA-5 rebuild Arrived non-functional but sounds amazing now. Original tubes are good!
04/08/2026

1961 Gibson GA-5 rebuild
Arrived non-functional but sounds amazing now. Original tubes are good!

Tape echos are interesting artifacts. This is a modern Tube version.
04/08/2026

Tape echos are interesting artifacts. This is a modern Tube version.

Oh gosh! A different Hot Rod and actually more troubled because somebody tried to mod this thing and messed it all up. P...
03/30/2026

Oh gosh! A different Hot Rod and actually more troubled because somebody tried to mod this thing and messed it all up. PCB board damages repaired, and mods restored to original configuration.
Those flex cables sure are fun!

Fender Hot Rod Thang needed some love and capacitors. Had a lot going on but sounds right as rain now!
03/30/2026

Fender Hot Rod Thang needed some love and capacitors. Had a lot going on but sounds right as rain now!

Juno 60This project got started back in June 25 and in theory was “change out the sliders, battery, ” but at some point ...
02/27/2026

Juno 60

This project got started back in June 25 and in theory was “change out the sliders, battery, ” but at some point this one had some smash damage to the front panel and some hasty repairs. Took forever to locate the micro-fractured traces that continued to open up as I was working on it. A couple of times I had to put it aside because I was seriously going backwards. As of today all is well and finally gets to go home.

Fear not DUSTIN, your project is next. Again.

Address

Kansas City, MO

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm
Friday 10am - 5pm
Saturday 11am - 6pm
Sunday 12pm - 5pm

Telephone

+18165691816

Website

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