Mile End Effects
Mile End Sofort, Si Fort Fuzz
- Regular Price
- $299.99
- Sale Price
- $299.99
- Regular Price
- Unit Price
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The Mile End Effects Sofort, Si Fort is a dual-channel fuzz that combines two legendary circuits: the Russian Big Muff and the Ampeg Scrambler. Designed to work together or independently, these modified vintage-inspired circuits deliver everything from thick, smooth fuzz to aggressive octave textures and wild harmonic distortion.
The first channel takes inspiration from the classic Russian Big Muff, delivering enormous low-end response, rich sustain, and a thick, enveloping fuzz tone. Its Sustain, Level, and Filter controls provide plenty of tonal flexibility, while a three-position mid-frequency switch allows you to shape the midrange response.
The second channel is based on the unmistakable Ampeg Scrambler, known for its raw, splatty octave fuzz and unusual harmonic textures. Dedicated Octave and Blend controls let you dial in anything from subtle upper-octave harmonics to aggressive, ring-modulation-like sounds.
Engage both channels together, and the Sofort, Si Fort really comes alive. The massive low end and smooth sustain of the Russian Big Muff meet the sharp, unpredictable harmonics of the Scrambler, creating an enormous fuzz sound with exceptional depth, character, and complexity.
With nearly 30 dB of boost available, a powerful low-end response, and a wide range of harmonic textures, the Sofort, Si Fort is equally suited to guitar, bass, and experimental sound design.
Handmade in Montréal, Québec, using high-quality components, the Sofort, Si Fort reflects Mile End Effects' distinctive approach to pedal design, combining unconventional circuit pairings with bold sounds and equally bold aesthetics.
• Dual-channel fuzz combining modified Russian Big Muff and Ampeg Scrambler circuits
• Two independent channels that can be used separately or together
• Thick, smooth fuzz with massive low-end response and rich sustain
• Aggressive octave fuzz with splatty, ring-modulation-like textures
• Sustain, Level, and Filter controls for the Big Muff-inspired channel
• Three-position mid-frequency switch for additional tonal shaping
• Octave and Blend controls for the Scrambler-inspired channel
• Nearly 30 dB of boost available
• Suitable for guitar, bass, and experimental sound design
• Power: 9 V DC
• Current draw: 100 mA
| Type | Fuzz |
| Condition | New |
| Power | 9V DC |
| Current Draw | 100mA |
| Power supply included | No |
| Manufacturer Warranty | Lifetime |
| Country of Origin | Canada |
You have 45 days to test your new gear. If you choose to return it, we’ll send a full refund. It’s that simple: no bogus restocking fees or charges.
Visit the Returns page for more.
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We’re based in Blainville, Quebec, Canada.
Orders placed before 12 PM EST ship the same business day.
Tracking details are sent shortly after purchase.
Most orders ship free to Canada and the US.
International orders ship free on purchases over $520 CAD.
Orders ship via UPS Expedited by default.
For faster delivery, you can select UPS Express Saver at checkout.
Typical delivery times are:
• Canada: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• USA: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• International: 3–5 business days with UPS Expedited, 2–3 business days with UPS Express Saver
We accept all major credit cards and PayPal.
Financing options are available through Klarna and RBC PayPlan.
Yes. Sales tax is applied based on your province of residence:
• Alberta: 5%
• British Columbia: 5%
• Manitoba: 5%
• New Brunswick: 15%
• Newfoundland and Labrador: 15%
• Northwest Territories: 5%
• Nova Scotia: 14%
• Nunavut: 5%
• Ontario: 13%
• Prince Edward Island: 15%
• Quebec: 14.975%
• Saskatchewan: 5%
• Yukon: 5%
Yes. Starting August 29, 2025, all US-bound shipments will be subject to duties, taxes, and brokerage fees.
These charges are determined by US Customs and collected by UPS at delivery.
Yes. International shipments may be subject to duties and taxes.
These charges are set by the destination country’s customs authority and collected by UPS at delivery.
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