Black tee shown back and front: back has a cream vacuum tube with copper glow and rays under arched Warm Tone Society; front has a small tube.

Warm Tone Society T-Shirt, Vintage Vacuum Tube Tee, Audio Engineer and Tube Amp Gift

Comfort Colors 1717 / Black / S
$29.99
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Black tee shown back and front: back has a cream vacuum tube with copper glow and rays under arched Warm Tone Society; front has a small tube.
  • Black tee shown back and front: back has a cream vacuum tube with copper glow and rays under arched Warm Tone Society; front has a small tube.
  • Back of a black Comfort Colors 1717 tee with a large vacuum tube print, copper rays and Warm Tone Society lettering.
  • Front of a black Comfort Colors 1717 tee with a small vacuum tube and Warm Tone Society text on the left chest.
  • Close-up of the vacuum tube artwork showing the plates, grid coil, glowing filament and Est. at Operating Temperature script.
  • Black tee shown back and front: back has a cream vacuum tube with copper glow and rays under arched Warm Tone Society; front has a small tube.
  • Back of a black Comfort Colors 1717 tee with a large vacuum tube print, copper rays and Warm Tone Society lettering.
  • Front of a black Comfort Colors 1717 tee with a small vacuum tube and Warm Tone Society text on the left chest.
  • Close-up of the vacuum tube artwork showing the plates, grid coil, glowing filament and Est. at Operating Temperature script.
Warm Tone Society T-Shirt, Vintage Vacuum Tube Tee, Audio Engineer and Tube Amp Gift

Warm Tone Society T-Shirt, Vintage Vacuum Tube Tee, Audio Engineer and Tube Amp Gift

$29.99
Style
Color
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Established at operating temperature. For tube amp builders, audiophiles and anyone who believes heat is a feature: a glowing vacuum tube with plates, grid and a copper filament glow, radiating warm rays under an arched WARM TONE SOCIETY. Includes the important reminder that the high voltage is still there when it's off.

What you get

  • Front: Left-chest cream vacuum tube with a copper filament glow, "Warm Tone Society · A Magic Smoke Society Chapter"
  • Back: Large arched "WARM TONE SOCIETY" over a detailed vacuum tube (glass envelope, plates, grid coil, mica spacers, ribbed base, copper pins) with copper rays behind it, "Est. at Operating Temperature", "Heater 6.3 V · Plate 250 V · Warm-up 30 s"
  • Printed with premium DTF transfers and heat-pressed by hand in Charleston, SC

Choose your shirt

  • Comfort Colors 1717: heavyweight 6.1 oz garment-dyed cotton, relaxed fit (S–3XL)
  • Bella+Canvas 3001: lightweight 4.2 oz Airlume cotton, softer retail fit (S–3XL)

Colors may vary slightly by screen.

Care

Wash inside out in cold water, tumble dry low or hang dry, don't iron the print.

Production & disclosure

Designed by Elevated Designs LLC using digital design tools, with AI assistance. Printed and pressed to order in Charleston, SC.

Magic Smoke Society · electrical engineers and electronics hobbyists — designed by Elevated Designs and printed to order in Charleston, SC.

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