It has been seriously cool to have the best sounding
amps I’ve heard- pumpin’ behind me at GKB and other
shows the past several years. I’m the proud owner/endorser
of the following Shannon Coberly-crafted Trimmed
and Burnin’ amps (4 of ‘em!) and soon, one of
his Resotele guitars as well. Check out the pics and read what
Shannon sez about each one of these beauties!
-Glenn Kaiser, Chicago, Aug. 2006
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| photos:
Thomas Wray |
SLOW
BURN MODEL:
I built this amp and named it Slow Burn after
a song that Glenn wrote and to thank Glenn for his example.
Glenn’s music has had a huge effect on me since the first
time I heard him. In fact I named my company “Trimmed
And Burnin Amps” as a constant reminder to me to stay
awake and listen to what God is saying. This is the first amp
that I built for Glenn.
Based on the Fender 5E3, she’s all hand wired point to
point using Sprague “orange drops” add Mallory capacitor
and filters. 5Y3 rectifier/2-NOS 6V6’s/NOS 12AX7 and a
EH 12AY7. The mid range is slightly enhanced and has a beefier
transformer than the Fenders so the Slow Burn will deliver a
full 15 watts. This is a substantial gain in tone and volume
over the original 5E3.
The Slow Burn has a Weber 12A150 speaker which is also a far
better speaker than those typically used and helps to achieve
more head room than other 5E3’s. I built the cab out of
AAA Western Flame Maple that I logged and milled myself here
in the state of Washington. There is a “shadow box”
of Australian Lacewood around the sound board which is made
of solid African Ribbon Mahogany. The shadow box was joined
to the cab using an isoloc joint instead of a straight rip and
glue up; I used the same isoloc joint to join the entire cab
as well. This is a stronger joint than either finger or dovetail
joints as there are no straight lines. A curved line offers
more surface area to glue and looks Killer! The cab is finished
with a blue dye applied directly to the wood with many coats
of high gloss automotive poly top coat to really show off the
flame maple.
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Thomas Wray |
HARP
AMP:
This is the second amp that I built Glenn. It started life as
a 1969 Fender Vibro Champ. The only changes made to this amp
are that it is now housed in a Western Flame Maple cab with
a solid mahogany sound board. Again this is maple that I logged
and milled. I put a Weber Alnico Blue Pup speaker in it and
used a Dobro resonator cover as a speaker grill. As a rule I
don’t take existing amps and modify them but this was
an idea that I couldn’t not do.
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Thomas Wray |
SPANKY:
Originally called Micro Burn, this amp was “by request”.
In about 2002 or early 2003 Glenn asked if I would build him
a one watt amp. He wanted something small that he could practice
and record with at low volumes. It got put on the back burner,
when I saw Glenn at the Back2Blues fest in August of 2005 he
asked if I had made any progress,Uhhhh-nooo! So I went back
to the design table and honestly I need to give credit to the
Gilmore Jr. that was designed by Gerhart Amplification.
Spanky turned out to be a huge half watt
with one 12AX7 and a 6n1p. A Weber 10F150-0 speaker housed in
a blonde cab for the Spoonful Harp Amp that I designed for Darrell
Mansfield..
As per Glenn’s suggestion, look for this amp and speaker
housed in a guitar case with one of my Resotele guitars, an
electric resonator guitar, sometime in the near future.
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Thomas Wray |
59’er
MODEL (H212):
The 59’er is (as the name suggests) designed after the
Fender 59 Tweed Bassman but as with all of my amps it has an
enhanced mid-range and a little more beef than the original
and a voice of its own. Glenn played a 2x10 combo model at the
Back2Blues Fest and seemed to like it so we got together to
build one that suits his needs and desires.
5AR4 rectifier/ 2-6L6’s/ 2-12AX7’s,
and one 12AY7 deliver 38 watts at clean settings and 47 watts
at full distortion.
This particular amp is the export model that has a switchable
power transformer to handle North American and European power
supplies. Glenn’s 59’er comes as a head with a 2x12
extension cab with 2 Weber Alnico 12V’s, these are loud,
warm, offer smooth high’s, punchy mid-range and deliver
a beefy bottom. The cabs are built of pine and covered in lacquered
tweed with striped oxblood grill cloth.
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RESOTELE
ELECTRIC RESONATOR GUITAR:
Coming Soon! - sometime 2006... Glenn will
post details and pics as soon as his is finished and is in his
possession!
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