Robe De Mariée festklänningar Balklänning Robe De Mariée Robe De Mariée Balklänning

DemoFactory | Custom Audio Shop

~ Boutique Audio Equipment Design & Equipment Maintenance Services ~

30 years of audio engineering and cabinetry building experience, Complete support for all your custom audio equipment needs.

  • Custom design and build of guitar amplification, audio recording equipment and cabinetry,
  • Refurbish your vintage equipment, Tweak the sound to your liking
  • Guitar, Bass and Tube Amp maintenance, upgrades and customization
  • No job too big or too small, free quotes
  • Contact: Mark 224-392-7938, (Located in Grayslake, Illinois)
~  Some Examples of My Work  ~

ZooEffect WordPress plugin

Custom TrainWreck Amp copy ~ 50watt  (Francesca version)

MV_Face

My Marquee Series tribute to the world renown TrainWreck amplifier circuit design by Ken Fischer. (Original TrainWreck being sold at UltraSound in New York).  This custom model is built to last generations,  taken to the next level with the best known components available, highly customized cabinet and updated features offered by other  state of the art Train Wreck builders.

Front Panel Controls: 
  • Bright Switch -3 Position (100pf –  Off –  500pf) To tailor to your guitar’s tone & playing environment
  • Gain – Interacts with the Squish control (Variable B+ Voltage Control) to achieve a continuously adjustable gain range between clean and scream all while control the overall amp volume.
  • Snap – Treble Control
  • Crackle – Mid Control
  • Pop – Bass Control
  • Sheen – High Cut Control to smooth the overall tone. A feature introduced in  Komet’s Limited Edition TrainWreck copy
  • Sparkle – Presence Control
  • Squish – Variable Voltage Regulator Control. Similar to using a Power Break, Provides control over the B+ voltage running the tubes. Allows you to achieve that huge full tilt tube amp sound while controlling the output volume all the way down to practice room levels
  • Standby – Vintage neon power light 
  • All front control knobs are made from machined aluminum with laser engraved numbers
Back Panel Connectors / Controls: 
  • Speaker output jack
  • Impedance selector (4, 8 or 16 ohm)
  • External bias test points and set screw. A feature introduced in  Komet’s Limited Edition TrainWreck copy
  • Hospital equipment grade integrated power switch / filter / fuse
Cabinet Specs: 
  • Tung oiled Curly Maple cabinet face with laser engraved Purple Heart inlay surrounded by gold piping
  • Engraved mirrored back-lit face plate creating a neon effect control labels. Face plate back lite powered by integrated 9V battery or the typical Boss 9v effects pedal connector.
  • Alligator Embossed REAL red Leather Covering
  • Cabinet is 3/4″ solid pine with dovetailed joints – solid!
  • Black leather handle
  • Black metal corners
  • Thick rubber feet
Internal Build Specs: 
Tubes: 

Fuchs Overdrive Supreme (6L6)

MIV_Stack

  • Custom cabinet integrating rack space for state of the art effects TC Electronic G-Force 
  • Figured Bubinga wood, Finger jointed cabinet with Purple Heart / Curly Maple face inlays and Urethane finish

Custom Marshall JTM45 (KT66)

MII_Face

Front Panel Controls:
  • Switchable Plexi or Fender input style
  • Gain – Interacts with the Squish control (Variable B+ Voltage Control) to achieve a continuously adjustable gain range between clean and scream all while control the overall amp volume.
  • Treble Control
  • Mid Control
  • Bass Control
  • Presence Control
  • Standby – Vintage neon power light
  • All front control knobs are made from machined aluminum with laser engraved numbers
Back Panel Connectors / Controls: 
  • Speaker output jack
  • Impedance selector (4, 8 or 16 ohm)
  • Variable Voltage Regulator Control. Similar to using a Power Break, Provides control over the B+ voltage running the tubes. Allows you to achieve that huge full tilt tube amp sound controlling the output volume all the way down to practice room levels
Cabinet Specs: 
  • 1 X 12″ Cabinets including a Weber Silver Bell (Pre Rola)
  • Tung oiled Curly Maple cabinet face surrounded by gold piping
  • Ostrich Leather Tolex Covering
  • Cabinet is 3/4″ solid pine with dovetailed joints – solid!
  • Brown leather handles
  • Black metal corners
  • Thick rubber feet
Internal Build Specs:
  • 1/8” Thick, corner welded aluminum chassis, Painted with automotive acrylic urethane
  • 1/8″ thick fiberglass tag board for durable component mounting
  • Carbon Film Resistors
  • Mercury Magnetics Power and Output Transformers
  • Vintage Tone & Coupling Caps
  • Monorail Signal lines
  • Premium Ceramic, gold-plated tube sockets
  • Carlin Standby Switch

 

Custom Single Ended Desktop Tube Amp

MII_Face2

  • Allows you to used a variety of  tubes to explore their individual tonal qualities, (KT88, 6L6, EL34,  6V6.., 12AX7, 12AT7, 12 AU7). Approximately 5-15 watts
  • Purple Heart faceplate, pearl’ish lettering, Lacquer finish