Roland

The System-500 Series - 521 from Roland is a dual, voltage-controlled filter (VCF) in a single Eurorack module. Each independent VCF offers a three inputs with level slider controls, dedicated cutoff and resonance knobs, and three modulation inputs with inputs two and three offering attenuation sliders. Additionally, each filter has a 3-way switchable high-pass filter with off/1/2 settings. The 521 includes four rack screws and a ribbon cable to connect to a Eurorack modular power supply (sold separately). 

The System-500 Series 512 from Roland is a dual voltage-controlled oscillator (VCO) in a single Eurorack module. Each independent VCO offers pulse-, triangle-, and saw-waveform outputs simultaneously with 1V/octave tracking and variable pulse width via panel control or CV modulation. Each oscillator can also be synchronized to the other with a hard/soft selection switch to create unique "sync" sounds. The 512 includes four rack screws and a ribbon cable to connect to a Eurorack modular power supply (sold separately).

The Roland System-500 Series - 505 VCF is a dual, voltage-controlled filter (VCF), based on the highly coveted SH5 synthesizer, in a single Eurorack module. Filter 1 offers a multimode circuit (LP, BP, HP), while filter 2 uses a fixed bandpass mode. What's more, the 505 can increase the resonance of the filter without losing the low end, making it a powerhouse for creating unique bass sounds.

The R-MIX Audio Processing Software from Roland provides visual audio manipulation, which is powered be V-Remastering technology that was developed in conjunction with VariPhrase. This software lets you see various components of a stereo mix as color-coded clouds. This method of interfacing with an audio file allows you to select individual components of a mix and freely edit them to create karaoke files, study tools, remixes, and mash-ups. Old recordings can be cleaned up by applying noise reduction and effects.

Featuring a sound engine inherited from the flagship TD-50, the Roland TD-17 Drum Sound Module provides an expressive and natural drumming experience for V-Compact series pads and features an array of built-in coaching functions that will track your technique and measure your progress. Additionally, you can play along with your favorite tunes or watch online drum lessons while listening to the audio wirelessly via Bluetooth. The TD-17 is designed to help you become a better drummer, faster.

The TD-1K V-Drums Kit by Roland is a compact electronic 5-piece drum kit. It can be used to play various musical styles and build your skill level with onboard training and recording functions. The TD-1K V-Drums kit features one TD-1 module, one snare, three toms, one crash, one ride cymbal/hi-hat, one kick pedal, and one hi-hat pedal with connecting cables. The TD-1 module features 15 expressive drum kits, supports acoustic drum techniques, including cymbal choke, advanced hi-hat playing, and more. It also has a built in metronome, on-board training functions, and a coach mode that makes learning fun.

Since the 1980s, the legendary Roland TB-303 has been a staple of electronic music. The AIRA TB-3 Touch Bassline is a performance-ready bass synthesizer based on the original TB-303, featuring its authentic sound and intuitive controls. The unit maintains the unmistakable character of its predecessor, delivered in a modern package with a pressure-sensitive touch pad that makes both playing and programming a total breeze.

The System-500 Series - 572 from Roland is a time-based multi-effects Eurorack module that includes a 5-stage phase shifter, analog audio delay, a control-voltage gate delay, and an LFO. Offering controls for shift frequency & resonance, the phase shifter is capable of subtle to deep analog effects, while the audio delay offers independent control of delay time and resonance and creates flange- and chorus-like effects. Both the phase shifter and audio delay can be modulated by the internal LFO or via external CV signals, while the wet/dry effects mix is controllable manually or via an external CV signal.