Granger Amplification
Follow our journey in the amplifier business from 2007 to the present. Granger Amplification offers custom amp builds, repair/service/modifications, and amp parts and accessories from our online store. Call us today at 205-774-0350, visit our website, or email us for more info.
Granger UltraScreamer demo
Granger GNR-10036 Demo, Drive channel
Granger D50 Overdrive Custom demo, OD channel
Modifying a Mooer Triangolo tremolo pedal with 1/8 inch tempo jack
Granger GNR10036 Amplifier w Les Paul
Simple DI box repair
Post-Phase Inverter Master Volume (PPIV MV) Installation in a Marshall amp
Solar LED driveway light repair
PCBWay Review by Curt at Granger Amplification
Modded Red Iron Amps 6C33C-B amp
Vintage Dallas-Arbiter Fuzz Face Repair
Marshall/Donovan 100W Plexi, modded (X-Gain, other tone tweaks)
Test of Granger Ultimate FX Loop
Repair - Motion Sound Pro-3X
Testing New Granger M50 Plexi
SIR 36 modded Splawn
73 Marshall JMP returned to stock, with MV.
1967 Fender Super Reverb repair
Blackfaced 75 Fender Super Reverb
Ultimate FX Loop Installation
SuperFET Jack w Granger M50 Plexi
Breadboarding the prototype Granger SuperFET Jack
Granger Amplification GNR-10036 Demo 2
Granger Amplification GNR-10036 Demo 1