• The Retrofier Roadtripper MCMTM in action
  • The clip below demonstrates the Roadtripper MCMTM's incredible sound quality as heard from it's own balanced line output.

    What you hear in this clip is the amp directly fed into a digital audio recorder while under test in the QES lab. The tone controls, tremolo, and spring reverb are all being used. The feel of compression is actually the tube effect of our very unique preamp circuits. Post production compression was not used.

  • QES on the radio!
  • Watch "Sundae and Mr Goessl" on KNKX Radio featuring our all new Retrofier Roadtripper MCMTM guitar amplifier with tremolo as well as our Retrofier Roadtripper Black Tie Acoustic with vocal!

  • "One Note Samba"
  • "Makes My Heart Sway"
  • "Nature Boy"
  • "Blue Heaven"

  • "Blues on a Strat" RetrofierTM style
  • Tom Harter, a finalist in the Guitar Center "King of the Blues" competition in Appleton WI, test drives a Roadtripper MCMTM during Jason Goessl and Kate Voss's fall tour 2016. Tom's guitar is going directly into the amp using it's beautiful spring reverb and tremolo. No pedals to be found. The Roadtripper MCMTM can't help sounding incredibly huge despite the casual cell phone recording.

  • Retrofier Roadtripper MCMTM Features
    • Available in a wide variety of colors
    • Super low noise
    • All analog - No digital circiuts - Zero latency
    • Industry changing analog Solid-State-TubeTM circuit developed by QES gives it classic tube style tone and dynamics
    • Very high quality tremolo circuit with wide range rate and depth
    • Built-in metal speaker stand adaptor
    • 8" Jensen speaker
    • Wide band spring reverb
    • Professional quality 3 band constant-Q tone control(EQ)
    • 18 watt (tube equivalent power) QES "Solid-State-Tube" power amplifier
    • VERY lightweight and portable - approximately 15 Pounds/6.8 kg
    • Small and light enough to travel as a carry-on airline bag
    • Can be powered anywhere in the world using simple adaptors or by changing the line cord
    • Tone characteristics and input level configurable by custom order
    • No dangerous voltages as found in tube amps
    • Maintenance free
    • Lifetime warranty
    • Designed, engineered, and hand assembled in the USA
    • Just plain cool!

  • Ordering Information
  • You can order a Retrofier Roadtripper MCMTM guitar amplifier direct from QES by completing the form below and clicking "Buy Now". At this time, all of our amplifiers are built to order and so require about 6-8 weeks for delivery.

    Roadtripper MCMTM MSRP: $895
    Choose your color (MCM only):
    Want a Glitter Finish? (MCM only)
    Contact email or phone:
    How did you hear about us?

  • 30 Day Satisfaction Gaurantee
  • At Quimper Electronic Systems (QES) customer satisfaction is one of our top priorities and we understand you need to experience your equipment for a period of time before you can be certain it is right for you. We therefore, offer a 30 Day Satisfaction Guarantee. If for any reason you are not completely satisfied with your purchase, contact QES for a Return Authorization Number(RMA), and return it to QES in its original condition within 30 days of purchase(with original receipt/proof of purchase) and we'll give you a full refund. See our complete 30 Day Satisfaction Guarantee for details. Also, all QES products come with a Lifetime Limited Warranty.

    If you have any questions, payment plan or custom amplifier needs, please contact us.

  • Quimper Electronic Systems LLC