The Echo Fix EF-X3 Vintage Voice is a tape echo built on the EF-X3 platform, with an analog spring reverb and an analog BBD chorus in the same unit. Echo Fix describes it as delivering "the warmth and character of classic tape echo machines," using new vintage-voiced tape heads and a different voicing compared to the standard EF-X31. The company states the signal path is 100% analog1.
It is a tabletop or Tolex-enclosed unit rather than a stompbox, weighing 12 kgs1, and at the time of writing it is sold as a pre-sale item in limited numbers, shipping three weeks from the purchase date, with a two-year warranty on all purchases1.
What it is and what it does
The EF-X3 Vintage Voice records your guitar onto a loop of tape and plays it back through one or more playback heads, giving the repeats that tape players associate with classic echo units. On top of the echo itself, the unit carries an analog spring reverb and an analog BBD chorus, so a player can add reverb and chorus without extra boxes in the chain132.
Echo Fix positions the Vintage Voice as a voicing of the existing EF-X3 rather than a new machine. The company says the repeats are "Vintage-Voiced Echo Repeats capturing the warmth and character of classic tape echos utilising new tape heads and different voicing compared to the standard EF-X3"1. A rack-mounted version, the EF-X3R Vintage Voice, carries the same vintage voicing on the EF-X3R platform3.
Head modes, tape speed and delay time
The unit offers seven head mode settings, selecting individual playback heads or combinations of them, plus a Sound On Sound head that can be switched on over the top of any mode or used independently12. Delay time runs from 56ms to 1755ms, with tape speed adjustable from 3 to 15 IPS1.
| Mode | Heads used |
|---|---|
| 1 | Head 1 |
| 2 | Head 2 |
| 3 | Head 3 |
| 4 | Head 1 + 2 |
| 5 | Head 2 + 3 |
| 6 | Head 1 + 3 |
| 7 | Head 1 + 2 + 3 |
Modes 4 through 7 combine heads, which stacks repeats at different intervals for multi-tap patterns. The Sound On Sound head adds a further option on top of any of these settings2.
Wow, flutter and the modulation controls
The modulation section is where the Vintage Voice shapes the movement of the repeats. Echo Fit describes controls that "introduce Wow and Flutter via sample-and-hold modulation bring organic movement to your repeats, and allows" automatic tape chorus and flanging effects2. In practice this means the pitch of the repeats wobbles the way real tape does, and pushed further it produces chorus and flanging effects without touching the echo time.
The LFO Mod section gives three controls12:
- RATE: sets the speed of the modulation
- DEPTH: sets the intensity of the modulation
- SHAPE: blends between a sine waveform and a sample-and-hold waveform
The sine setting gives smooth, continuous pitch movement, while sample-and-hold produces stepped, random-seeming jumps, and the SHAPE knob blends between the two1. The echo signal also has its own Bass and Treble controls, so the repeats can be darkened or brightened independently of the dry sound4.
Power and connections
The unit comes with a worldwide-compatible 100 to 240V power supply, so no step-down transformer is needed for US mains1. Connections include balanced input and output at the rear, and an LFO output via the ring of the CV motor control jack, which lets the internal modulation drive other gear2.
Versions: blue or gold, desktop, Tolex and rack
The EF-X3 Vintage Voice is available with a Vintage Voice Blue or Gold front panel, and in two enclosure styles: a Tolex box or a desktop unit with real walnut sides and a scratch-resistant front panel1. The standard EF-X3 line offers its own variants, including a Tolex version with silver or black front panels and wood sides, and limited-release white desktop models56.
The rack-mounted EF-X3R Vintage Voice is sold as a separate pre-sale product for players who want the same voicing in a rack format3. Echo Fix also makes a compact real spring reverb pedal, the EF-P2, for players who want the spring sound without the tape machine.
The EF-X3 Vintage Voice is a pre-sale item in limited numbers at an introductory pre-sale price, and Echo Fix states orders ship three weeks from the purchase date1.
Buying from the United States
Echo Fix ships from Australia. For customers outside the USA, import duties and fees are the buyer's responsibility4. For USA customers, Echo Fix covers tariff and customs charges via its express courier, so the checkout price is all inclusive21.
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Questions
How long a delay can the EF-X3 Vintage Voice produce?
Echo Fix lists a delay time of 56ms to 1755ms, set by a combination of tape speed, which runs from 3 to 15 IPS, and the head mode selected. Slower tape speeds give longer delays, and combining heads in the multi-head modes stacks repeats at different intervals.
What is the difference between the EF-X3 and the EF-X3 Vintage Voice?
The Vintage Voice is built on the EF-X3 platform but uses new vintage-voiced tape heads and a different voicing compared to the standard EF-X3. Echo Fix describes the result as vintage-voiced echo repeats capturing the warmth and character of classic tape echo machines. The core feature set, including spring reverb and BBD chorus, is shared.
Do US buyers pay import duty on Echo Fix units?
No. Echo Fix ships from Australia, and for customers outside the USA import duties and fees are the buyer's responsibility. For USA customers, Echo Fix covers tariff and customs charges via its express courier, so the checkout price is all inclusive.
How heavy is the Echo Fix EF-X3?
Echo Fix lists the weight as 12 kgs for the EF-X3 and its Vintage Voice variants, including the Tolex and desktop enclosures. This is a tabletop unit rather than a pedalboard effect, so plan for a fixed spot in your setup.
Is the EF-X3 Vintage Voice fully analog?
Yes. Echo Fix states the EF-X3 Vintage Voice has a 100% analog signal path, with an analog BBD chorus and an analog spring reverb alongside the tape echo circuit itself.
Sources (6)
- EF-X3 Vintage Voice Gold Desktop PRE-SALE, Echo Fix
- EF-X3 Vintage Voice Gold Tolex PRE-SALE, Echo Fix
- EF-X3R Vintage Voice Blue (Rack Mounted) PRE-SALE, Echo Fix
- EF-X3 Vintage Voice Blue Desktop PRE-SALE, Echo Fix
- EF-X3 Tolex, Echo Fix
- EF-X3 Desktop (Limited Release White), Echo Fix









