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Leslie G37 Rotary Speaker Combo Amplifier

by Leslie
SKU 006-599-913700-G
Sold out
Original price $2,595.00
Original price $2,595.00 - Original price $2,595.00
Original price $2,595.00
Current price $2,195.00
$2,195.00 - $2,195.00
Current price $2,195.00
Payment Options

The Chicago Organ Company accepts all major Credit Cards including Visa, Mastercard, Discover, American Express, Apple Pay, PayPal and PayPal Credit

Financing: We now offer fast and easy financing by Synchrony Bank. Our other financing options include: Allegro, Piano Credit and Marlin Financing. Call a sales rep today at 1-773-717-8748 to get help with financing your next purchase.

Our Guarantee

The Chicago Organ Company will provide you with the best service, friendly advice, expert knowledge, fast shipping and easy return options.

Fast, Easy and Safe Online Checkout. Simply add any and as many items to from the Add to Cart button on our product pages. From there, click on the Cart. Next, you can create an account for future account order history, quicker checkout in the future, order tracking, and more.

Prefer to talk so a Sales Person? Call 1-773-717-8748 and ask for Paul or Adriana, or Send us a Message. The Chicago Organ Company sales team is here to make your next purchase as easy as possible. Our staff is well trained with years of history on all of our products.

Guitarists in all genres have turned to the Leslie Speaker for the unmistakable tonal contribution it makes wherever it is used. The G37 is a genuine horn and rotor Leslie, in a smaller and lighter-weight cabinet, an easy size for any working guitarist to transport. The Integral Solid-State Onboard Guitar amplifier can play pristine-clean or down-and dirty. You hook up to it with a regular standard 1/4″ cable, and the rotor’s speed is changed with the provided foot switch. The optional “Gas Pedal” allows you to get the perfect custom rotor speed, or effect dramatic “Ramps” Up or down.

Leslie G37 Features & Specs

  • Single-Channel Input
  • Features low and high gain input jacks

Two-Speed Horn & Bass Rotor

  • Slow/fast speeds can be individually adjusted. Horn and bass rotor will automatically stop in the forward position when the stop mode is selected .This maximizes the sound towards the audience


  • Vacuum tube preamp with a 100-Watt RMS solid-state power amplifier


  • 12” vintage V30 speaker made with all original materials and a high-frequency horn driver

Control Inputs

  • Channel Select foot switch, speed select foot switch (slow, fast, stop), variable speed Control pedal (V-20RT)


  • Clean volume, Ch select Overdrive: Gain, Volume, Contour Equalizer: Treble, Mid, Bass
  • Controls Leslie G37 low rotor speed: fast rotor speed, Power switch


  • Rugged-built, black painted cabinet is constructed of multi-ply Birch, with
  • protective corners and two folding handles

Included Accessories

  • FS-10TL Dual foot switches, (16′ cord included), enables the control of the speed of the rotors (slow, fast, stop)


  • (H) 26 3/4″ x (W) 20 1/2″ x (D) 20 1/2″


  • 100 lbs

Free Shipping
- The Chicago Organ Company offers free shipping on orders $99.00 and up on most items to the Contiguous United States (48 states).
- We offer Free In-store pickup on all purchases with no minimum purchase.

Free Shipping Exclusions
- Free shipping does not apply to certain special orders and certain oversized/overweight products due to delivery locations. Separate handling fees may apply to items that qualify for free shipping

Shipping Carrier
- UPS Ground on most items over 10 lbs
- UPS Freight on Organs, Speaker Cabinets, and oversized/overweight products. We will contact you prior to shipping to make arrangements.
- USPS on small and small parts and accessories.
- USPS Priority on small and small parts and accessories ONLY.

Shipping and Delivery Times
- Your order will ship based on the time it is placed and the shipping option you choose. Some orders may be held for verification, which may impact shipping times.

- Please do not hesitate to contact us. We look forward to helping you!