Pricing and availability
We compare 600+ stores and found this item at 8 stores. Prices updated .
Store
Reviews
Price
Average Price: $216
Budget/Beginner
$500
$1501+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 4 merchants for "Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.
Description
The Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer is a powerhouse of vintage vibes and modern innovation, reimagining a legendary sound for today's music creators. This modded-out version takes the iconic bass synth to new heights, delivering those unmistakable electro-funk basslines and acid house grooves that have defined genres for decades. Whether you're a seasoned producer or a sound design enthusiast, the TD-3-MO offers a rich analog experience with a twist.
At its core, the TD-3-MO features an all-analog signal path, replicating the warm, organic tones that have made its predecessors famous. The 4-pole resonant lowpass filter adds character and depth, allowing you to sculpt your sounds with precision. But what sets this synth apart are its extensive modifications drawn from the modding community, enhancing its capabilities exponentially. With a built-in arpeggiator, programmable accents, and a dynamic sequencer, you can craft intricate patterns and sequences with ease.
This synth doesn’t just stop at sound quality; it offers seamless integration into any setup with its MIDI and USB connectivity, and the Poly Chain feature lets you expand your sonic palette even further. Compact yet potent, the TD-3-MO is ready to push the boundaries of your creativity.
Key Features:
- Modded-out version of an iconic analog bass synth
- All-analog signal path with VCO, VCF, and VCA based on legendary designs
- 16-step sequencer with 7 tracks and 250 user pattern slots
- Built-in arpeggiator and programmable accents and slides
- MIDI and USB connectivity for seamless integration
- Poly Chain capability for up to 16-voice polyphony
- Includes modifications like filter FM, sub-oscillator, overdrive, and muffler distortion for enhanced sound shaping
Product specs
| Available since | February 2022 |
| Design | Desktop |
| Polyphony | 1 |
| Sound Generation | Analogue |
| MIDI interface | 1x In, 1x Out, 1x Thru |
| Storage Medium | Internal |
| USB-port | Yes |
| Effects | Yes |
| Arpeggiator | Yes |
| Number of Analog Outputs | 1 |
| Digital Output | No |
| Display | No |
| Optional Expansions | None |
| Special Features | Stepsequencer |
FAQs
-
What makes the Behringer TD-3-MO different from the original TD-3?
-
The Behringer TD-3-MO features a new sub-harmonics oscillator for enhanced low-end sound and expanded sonic capabilities, along with analog slide circuitry for external slide control, perfect for tying notes together.
-
Is the Behringer TD-3-MO suitable for live performances?
-
Yes, the Behringer TD-3-MO's robust build quality, analog sound generation, and step sequencer make it well-suited for live performances, offering reliable performance and rich analog bass lines.
-
Does the Behringer TD-3-MO have a built-in sequencer?
-
Yes, the Behringer TD-3-MO includes a step sequencer that allows you to program up to 16 steps of notes and rests, enabling complex pattern creation and performance.
-
How does the Behringer TD-3-MO connect to other devices?
-
The Behringer TD-3-MO features MIDI In, Out, and Thru ports, as well as a USB port for easy integration with other MIDI devices and DAWs.
-
Is the Behringer TD-3-MO compatible with DAWs?
-
Yes, the Behringer TD-3-MO can connect to DAWs via its USB port, allowing seamless integration for recording and production purposes.
-
What type of power supply does the Behringer TD-3-MO use?
-
The Behringer TD-3-MO uses a micro-USB port for power, which is convenient for use with various power sources, though care should be taken to ensure a secure connection.
Videos
Thomann Synthesizers
Behringer TD-3 MO | Overview & Tutorial | Thomann
Reviews
PROS
-
Ideal for acid and deep bass lines with dynamic sound options
-
Enhanced integration options with CV and GATE inputs
-
Sub-oscillator addition enriches the sound
-
Improved timbral options over the stock TD-3
-
Overdrive replaces distortion for smoother effects
-
Excellent for genres beyond acid, like drone/ambient
-
Enhanced MIDI support includes pitch bend
-
Provides good value for its price
CONS
-
Plastic enclosure may feel less durable
-
Requires learning to fully exploit mod buttons and features
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer.
Features and functionality
-
The sub-oscillator and soft attack features add versatility, allowing the TD-3-MO to perform well as both a bass and lead instrument.
Source -
The TD-3-MO's FM control introduces a new texture, expanding its sound capabilities beyond the standard TD-3.
Source -
The TD-3-MO's additional CV jacks offer modulation options absent in the standard model, enhancing its versatility for experimental use.
Source
Mods and upgrades
Use cases and applications
Comparisons
-
The TT-303 is noted to sound "meatier" compared to the TD-3, highlighting differences in their tonal qualities.
Source -
The DS-1 distortion circuit is unique to the TD-3 and not present in the MO version, offering a different tonal option.
Source -
Owners note that different TD-3 units, even of the same color, can have slight tonal variations due to analog inconsistencies, such as filter aggressiveness and distortion levels.
Source
User experience
Software and compatibility
Value and pricing
-
Savings can be found by choosing less popular TD-3 colors, as they are functionally identical to the more fashionable ones.
Source
Critic Reviews
5.0 out of 5
Based on 2 Reviews and 4 Ratings
216
Great not only for acid music.
After using this synth for more than two years in genres apart from acid (mainly drone/ambient), I can definitely say that it's a great sounding tool if you know what you are doing. It has better timbral options compared to the stock TD-3 by Behringer. The ability to connect it to the modular setup greatly improves the sonic palette. The plastic enclosure is not that big of a problem, especially when the synth is only used at home/studio, although it didn't stop me to use TD-3-MO in live situations, and bring it to the practice spaces. Also I really admire the decision to include the sub-oscillator, really helps to fatten the sound of this mono synth.
94
Everything to love about the TD-3 and more
I'm a big TD-3 fan so it's probably not a big surprise that I also love it's upgraded sibling. The enhanced midi support that includes pitch bend is a nice add on. The TD-3 distortion was replaced with overdrive that gives similar results but is far less jarring.
Artist usage
Add artistGenre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer, it is most commonly used with the following gear.
Community setups
Show yoursSimilar
Add recommendation1 alternative for Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer, curated by the Equipboard community.
$149.00
More Behringer Synthesizers
Accessories & Related Items
Gear Guides
Most Popular Synthesizers
Most Popular Brands
-
Added to Equipboard on by
cobaltorderGear IQ 1021
-