Pricing and availability
We compare 600+ stores and found this item at 4 stores. Prices updated .
Store
Reviews
Price
Average Price: $169
Standard/Professional
$149
$350+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 2 merchants for "Tiptop Audio BD909 Eurorack Analog Bass Drum Module". 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
Embrace the iconic beats of the past with the Tiptop Audio BD909 Eurorack Analog Bass Drum Module. This module brings the legendary TR-909 bass drum's thunderous power into the modular synth realm, ensuring your tracks resonate with that classic punch. Featuring the original 909 circuit, this module is not just a tribute—it's a full-bodied reincarnation of an '80s legend. The BD909 goes beyond nostalgia by incorporating modern enhancements for flexibility and creativity.
At the heart of the BD909 is a sine-wave-shaped triangle VCO, delivering the signature kick with precision. The module's design allows you to sculpt your sound with intricate control over attack, decay, and tuning, providing a rich palette of sonic textures. The Overload circuit is a standout feature, capable of injecting everything from subtle warmth to unrestrained chaos, all while you retain control via CV.
Whether you're laying down a crisp rhythm or crafting an experimental soundscape, the BD909's dynamic accent control and CV/gate compatibility offer unparalleled expressiveness. Its compact 8HP size ensures it nestles comfortably into any Eurorack setup, leaving you ample room for further creativity.
Key Features:
- Authentic TR-909 bass drum sound in a Eurorack format
- Original controls: Attack, Decay, Tune Decay, Accent, and Level
- CV-controlled tuning and accent for dynamic sound shaping
- Overload circuit for adding odd harmonics and distortion
- Compact 8HP width, perfect for space-conscious setups
- Includes ribbon power cable for easy integration
Product specs
| Type | Synth Bass Drum Module, Black |
| Analog/Digital | Analog |
| Sounds | Roland TR-909 Bass Drum |
| Controls | Overload, Level, 2 x Attack, 2 x Decay, OSC Tune, Accent, VC-Tune |
| Analog Inputs | 1 x 1/8" (accent), 1 x 1/8" (gate) |
| Analog Outputs | 1 x 1/8" (BD) |
| Other I/O | 2 x 1/8" VC-Overload |
| Depth | 0.55" (14mm) |
| HP Size | 8HP |
| Power Usage | +12V/34mA, -12V/21mA |
| Power Supply | Requires Eurorack Case and Power Supply |
FAQs
-
What kind of sound can I expect from the Tiptop Audio BD909 Eurorack Analog Bass Drum Module?
-
The Tiptop Audio BD909 is designed to replicate the iconic bass drum sound of the Roland TR-909, known for its punchy and powerful kick suitable for electronic music genres like techno and house.
-
How does the Tiptop Audio BD909 module integrate into a Eurorack system?
-
The BD909 requires a Eurorack case and power supply to operate. It occupies 8HP of rack space and connects via standard 1/8" inputs and outputs, making it compatible with other Eurorack modules.
-
What controls are available on the Tiptop Audio BD909 to shape the bass drum sound?
-
The BD909 offers controls for Overload, Level, two Attack and Decay settings, OSC Tune, Accent, and VC-Tune, allowing for detailed customization of the bass drum's character and dynamics.
-
Is the Tiptop Audio BD909 suitable for live performances?
-
Yes, the BD909 is well-suited for live performances due to its robust analog circuitry and intuitive controls, providing reliable and dynamic bass drum sounds that can be easily adjusted on the fly.
-
Does the Tiptop Audio BD909 support CV control for modulation?
-
Yes, the BD909 includes CV inputs for both VC-Tune and VC-Overload, enabling modulation of these parameters from other Eurorack modules, enhancing its versatility in a modular setup.
Videos
modularmodularmodular
Tiptop Audio BD909 - 909 Bass Drum
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Tiptop Audio BD909 Eurorack Analog Bass Drum Module.
Comparisons
-
The BD909 is preferred for authentic 909 emulation over Jomox's MBase, which has a broader sound palette but requires MIDI modulation for parameter changes.
Source -
The Endorphin.es Queen of Pentacles is praised for its techno-focused design, offering more CV control and a built-in filter and overdrive compared to the Tiptop TR series.
Source
Value and pricing
-
The BD909 and standalone MBase are priced similarly, making BD909 a more budget-friendly choice than the pricier eurorack alternative, Modbase 09.
Source
Use cases and applications
-
The BD909 is particularly favored by users seeking a dedicated 909-style kick module for eurorack setups, especially when space is limited.
Source -
The Hexinverter kickdrum module is favored for producing warm, full 808-style kicks and hardstyle sounds, with a saturation circuit for additional synth processing.
Source
Features and functionality
Based on 0 Reviews and 0 Ratings
More Tiptop Audio Modular Synthesizers
Accessories & Related Items
Artist usage
Community setups
Similar
Most Popular Modular Synthesizers
Most Popular Brands
-
Added to Equipboard on by
equipboardGear IQ 4934
-