Spectralhead Audio has released SilverBox, a digital reincarnation of the world's most famous analog bassline machine, the Roland TB-303.

Features:

• Authentic monophonic analog bassline emulation.
• Easy-to-use interface.
• Oscillator with saw/square waveforms.
• 18 dB/oct. analog modeled multimode filter, lowpass/highpass/bandpass modes.
• Sequencer with piano roll, accent & slide.
• Variable pattern length (1-16).
• Advanced randomize functions.
• 16x oversampled distortion with minimum aliasing (soft, hard clipping, soft foldback, hard foldback).
• Optimized DSP code using SIMD instructions.
• Customizable MIDI CC automation.

SilverBox costs €49 and is available as a VST instrument plug-in for Windows. A demo version is available.