The Frequency Central Boom!! is an explosive analog drum module that offers a wide range of applications. Its VCO, built around the LM13700, features a HIGH/LOW switch and a SWEEP control for versatile responses. The other half of the LM13700 serves as a release envelope generator with a FAST/SLOW switch and RELEASE control. Additionally, the envelope input is velocity sensitive, providing a dynamic response. This module can craft bass drums, tom toms, chirps, blips, and clicks, making it a must-have for any musician looking to create unique drum sounds.
read moreEmbrace the Nostalgia: Create Unique FM Sounds with NoisyFruitLab's FM4 Eurorack Module
The NoisyFruitLab FM4 Eurorack module is a classic radio FM transceiver module that allows users to create unique FM sounds. With CV inputs for tuning and level control and main pots that act as offset controls, the FM4 is a fantastic random chopping source for all kinds of artifacts found in the FM universe. The module can also be used to listen to radio stations traditionally, with a typical eurorack wire antenna and fancy LED indication for the final output stage. The FM4 is an 8HP module with a depth of 30mm, +12V 33mA, and -12V 12mA.
read moreDiving Into The Pittsburgh Modular Dynamics Controller Bat: A Modern Low Pass Gate With a Variable Decay
The Pittsburgh Modular Dynamics Controller Bat is a versatile low pass gate that works both as a resonant filter and a VCA. Its unique lowpass gate circuit mimics the natural characteristics of sounds and produces a more complex and organic sound. Unlike the original LPG, the Dynamics Controller Bat has a variable response time and resonance, making it completely controllable. The module is a modern reinterpretation of Don Buchla’s concept of the LPG and provides the best of both worlds - a natural and alive sound with sustain control.
read moreDiscover Unique Sound Design Possibilities with Combined Eurorack Filters and Amplifiers
The article 'Discover Unique Sound Design Possibilities with Combined Eurorack Filters and Amplifiers' explores the potential of combining the Erica Synths Black Filter Coupler, Bizarre Jezabel PKHi Mk2, NonLinearCircuits Cellular Automata, Zlob VnIcursal VCA Classic, and Tubbutec 6m0d6 modules in a Eurorack setup to create unparalleled soundscapes. Features such as manually adjustable frequency and bandwidth, voltage control over center frequency and bandwidth, and dual/stereo filter systems, along with the ability to blend, tune, and damp sounds with additional CV controls and individual outputs, allow for infinite possibilities in sound design. The article also highlights the importance of each module being able to work on its own while offering unique characteristics that are only enhanced by the combination with the other modules.
read moreDiscover the ALSTADEN Eurorack Module: An Analog Waveshaping Oscillator, Waveshaper, and VCA All Rolled Into One
The ALSTADEN Eurorack Module is an analog waveshaping oscillator, waveshaper, and VCA in one, offering harsh and harmonically rich sounds. Its five different waveforms can be adjusted with sliding potentiometers, and wavefolding can be controlled with SHAPE A and SHAPE B knobs and CV inputs. The SUBOCTAVE has two stages of -1 and -2 octaves. The TONE control allows equalization of the output before it is fed to an internal VCA, controlled via the ENV IN socket. Linear and exponential FM can be applied via the FM input, while the V/OCT input controls pitch. Two audio inputs, EXT IN A and B, enable external signals to be routed through the module's functions.
read moreCreate Deep and Thumping Beats with Weston Precision Audio's B2 Kick Drum & Bass Voice Eurorack Module
Weston Precision Audio's B2 Kick Drum & Bass Voice Eurorack Module is a DIY-friendly analog synthesizer module, which includes a 1V/Oct VCO with 4 waveforms, a waveform mixer, 2 fast AR/AD envelope generators, a high-quality VCA, and a multi-mode VCF for additional tone shaping. With its new reset/trigger circuit and faster minimum attack times, the B2 module generates deep and thumping kick drums or cutting bass lines without any artifacts. The module also features a sub-octave sine waveform, wave select saw or 2x saw, and stable voltage references for VCO stability under power supply fluctuations. The compact 14HP unit is available pre-built or as a DIY kit.
read moreBuilding Your Own High-Quality VCO: A Review of the Erica Synths Edu DIY Kit
The Erica Synths Edu DIY VCO kit is an excellent option for those looking to build their own high-quality VCO. The kit comes with all the necessary components and features an analog sawtooth-core oscillator with accurate volt/octave tracking. It also includes sawtooth and pulse outputs, along with 1V/oct, FM, and PWM inputs. This DIY kit is easy to build and provides a great learning experience for those interested in understanding the inner workings of VCOs.
read moreBongo Fury: Exploring the Triple Version of the nonlinearcircuits Bongo Eurorack Drum Module
The Triple Version of the nonlinearcircuits Bongo Eurorack Drum Module is a simple yet powerful module that adds character to any music set up. This module can be controlled by both trigger and CV inputs, allowing for self-oscillation and rubbery bass-y sounds. The circuits are driven by twin-T oscillators and LEDs, which act as nonlinear resistors in one section. This version provides the option for placing zener diodes, limiting the output to +/-5V. The upper two sections have zeners, while the bottom one can run wild. Those interested in having all section outputs zener limited to +/-5V or all sections cut loose can message the provider. The nonlinearcircuits Bongo Fury is a highly recommended module for those seeking an untethered, yet controlled, sound.
read moreBizarre Jezabel PKHI MK2: The Dual/Stereo Filter Module You Need in Your Eurorack Setup
The Bizarre Jezabel PKHI MK2 is an analog stereo filter module that delivers dual/stereo low-pass and high-pass filters with a 12dB 2-pole setup. This module features a cutoff control for both filters, as well as a CV input for left and right cutoff. Additionally, it can be used as a dual-mono or mono-to-stereo module, making it a versatile addition to any eurorack setup. This filter module is a must-have for creators looking for a unique and high-quality sound.
read moreAI017 Low Pass Gate: Bringing Classic Buchla 200 Series Sound to Your Eurorack Setup
The AI017 Low Pass Gate is a versatile Eurorack module that delivers the classic Buchla 200 Series sound to your setup. This vactrol-based module can function as a voltage controlled filter, voltage controlled amplifier, or both. The addition of a tunable resonance circuit and depth control provides users with classic "ringing" and "bongo" effects, which can be easily attenuated to achieve a modern low pass gate sound. The module also features a rear trimmer for resonance tuning. Overall, the AI017 Low Pass Gate is an excellent addition for anyone looking to incorporate classic Buchla sounds into their eurorack setup.
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