Erica Synths Black Hole DSP 2, an updated version of Black Hole DSP features 24 custom effects, designed in close co-operation of Erica Synths team rider KODEK and creator of SpinCAD software Gary Worsham. Each effect has 3 manually and CV controllable parameters, manual and CV control over sampling frequency for spanning from 48kHz to really Lo-Fi crunchy sound and full analogue dry/wet control. All effect parameter settings can be saved to the memory and instantly recalled with the effect, which makes Black Hole DSP II ideal for live performances.

Well built, easy-to-use multi-effects processor that can generate plenty of useful and musical results. Importantly, the effects are as musically useful as exciting, and in combo with the Crush parameter, the Black Hole DSP2 is a clear stand-out as a multi-effects module within the Eurorack scene.  Verdict: 8.9 - Future Music

In total, the Erica Synths Black Hole DSP 2 convince me. It’s a high-quality multi-fx module with a large number (24) of effects. From classic to experimental effects, loopers or a drone oscillator, it offers a lot for the money. Also, a highlight is the playability of the individual effects with the help of the 3 parameters and the possibility to control them with CV. Thus, the DSP2 is not only perfect for studio. - Synth Anatomy

At the beginning, quite unnoticed, the possibilities offered by the second version exert an ever-increasing attraction, until the smallest changes in the control system can produce significant sound differences. - Amazona

the spectrum of the 24 effects ranges from classical to experimental to small loopers and a drone oscillator. The improvements to the first version are additional new effects and more parameters - the revised design makes sense and is justified.- Bonedo