Roland

MUSICAL FEATURES 512 is composed of two independent oscillators. The waveform of each oscillator is a square wave, a triangular wave, and a sawtooth wave, and each waveform can control the range with 3V / octave tracking. Especially for rectangular waves, in addition to control by CV modulation, ...

MUSICAL FEATURES 521 consists of 2 blocks of filters. The low pass filter of each block can be controlled in real time by the frequency (FRQ) and resonance (Res) controls. The high-pass filter section is used by selectively switching between two fixed cutoff points ...

The MUSICAL FEATURES 530 is equipped with two 3-channel CV mixers as well as a 3-channel audio mixer. Furthermore, the CV gain can be controlled by two types of characteristics, linear / exponential, for the audio signal of each input. List of sliders, knobs, and switches (cha ...

The MUSICAL FEATURES 540 is a multi-purpose module equipped with two ENV (Envelope Generator) and one LFO (Low Frequency Oscillator). Independent ADSR (attack, decay, sustain, release) ...

MUSICAL FEATURES 572 is a multi-effects module with LFO, phaser, analog audio delay, and CV gate delay. The phaser part is a 5-stage specification, and with the knobs of frequency and resonance, you can intuitively get the desired phase shift sound ...