Leslie Speakers
Introduction to Future Memories of the Past
At Future Memories of the Past, we believe every love story deserves its own soundtrack. From the moment you walk down the aisle to the last dance of the night, music has the power to make your wedding truly unforgettable. Based in Wayne, NJ, we specialize in creating custom wedding music and professional audio productions that capture the heart of your story and turn it into a forever memory.
We blend artistry and precision — crafting music, sound effects, and high-quality audio enhancements that make your most meaningful moments even more extraordinary. Whether you’re planning your wedding, restoring a cherished old recording, or producing a custom voice over, our goal is always the same: to make your audio as timeless as your memories.
Over 75 Vintage Leslie Speakers in Stock – Call or Email Today
Looking for a Leslie speaker to complete your organ setup? MCN Systems has one of the largest inventories of Leslie tone cabinets in the Pacific Northwest, with 75+ units in stock at any given time. From legendary Model 147s to rare 910s and early 31H models, our 6,000 sq ft warehouse in Hillsboro, Oregon is filled with rotating inventory — much of it in mint or restored condition.
Whether you're buying, restoring, or upgrading, Matt Neill brings 55+ years of experience in Leslie speaker systems and analog amplification. Every cabinet is tested for performance, and we offer full repair and customization services.
Why Leslie Speakers Still Lead the Way
Since the 1940s, Leslie speakers have been the gold standard for rotary sound. Whether paired with a Hammond organ, Wurlitzer, or other vintage setup, the Leslie system adds warmth, depth, and dynamic motion that modern simulators just can’t match.
At MCN Systems, we treat Leslie speakers with the same reverence as the organs they’re connected to. We know how to tune, repair, and match cabinets to specific organ models for optimal performance.
Featured Leslie Speaker Models (Updated Regularly)
Leslie 147 – Walnut – Near Mint Condition
Just arrived! A beautiful 147 model finished in walnut, in near mint cosmetic and electrical condition. Ideal for Hammond B-3 or A-100 setups.
Leslie 145 – Medium Walnut – Absolutely Mint
A smaller footprint version of the 147, this 145 features medium walnut cabinetry and is in museum-grade condition — ready for professional use or collection.
Leslie 910 – Excellent Electrical Condition
Cosmetically good with full functional integrity. The 910 offers powerful rotary tone, great for larger venues or more modern Hammond integrations.
Leslie 715 – Medium Walnut
Another strong performer with excellent internal condition. Cabinet is in good shape and fully serviced. Pictures available soon.
Leslie 31H – Light Mahogany – Refinished
A vintage classic — this 31H has been refinished in light mahogany, with fair cosmetics but excellent sound. Great for collectors or restoration projects.
Leslie 251 – Mahogany
Tested and serviced with excellent electronics and a mahogany finish in good condition. A reliable, full-range option for church or stage.
Services We Offer for Leslie Cabinets
Sales
- Dozens of models in rotating inventory
- Matched with benches or tone cabinets when available
- Competitive pricing on fully tested and serviced units
Repair & Restoration
- Rotary motor repair and balancing
- Amp board servicing or replacement
- Cabinet refinishing and restoration
- Crossover tuning and speaker alignment
- Trek II & 8000 series mod support
Parts & Custom Orders
Need a specific driver, crossover, or replacement motor? We may have it in stock — or can rebuild from salvaged units. We also help techs and repair shops with OEM or compatible components.
Why Choose MCN Systems?
- Over 75 Leslie Speakers In Stock
- Full-Service Repair & Tuning Shop
- Expertise from a Hammond/Leslie Specialist
- Over 55 Years in the Industry
- Warehouse-Only Operation – No Retail Markups
- Pairings Available with Hammond, Conn, Lowrey & More
Owned and operated by Matt Neill, MCN Systems offers not just access to Leslie speakers — but expert guidance on which model fits your system best, how to restore it, and how to keep it running for decades to come.
Frequently Asked Questions
Do you ship Leslie speakers out of state?
Yes, we can arrange safe shipping for most models. Contact us to discuss freight options.
Do all speakers come tested and serviced?
Yes. Each speaker is bench-tested and repaired as needed before sale.
Can I trade in or sell my existing Leslie?
Possibly. Call or email with the model and condition, and we’ll let you know.
Do you offer refinishing or cosmetic repair?
We do light refinishing and hardware replacements for most cabinets. Full custom restoration is available on request.
Can I visit the warehouse to test a unit?
Yes — by appointment only. We encourage you to call ahead as Matt may be on service calls.
Call or Email Today – Leslie Inventory Changes Daily
With new Leslie speakers arriving frequently, the best way to find your match is to reach out directly. We’re always happy to help you choose the right model — or repair the one you already love.