Noise Engineering Basimilus Iteritas Alter - Digital drum voice

Provides Drum voice

A parameterized digital drum synthesizer. At its heart, it is a simple six-oscillator additive synthesizer with adjustable waveform, harmonic spread and decay. Adjustable attack including a noise oscillator is also included. These are summed and fed into an infinifolder for crunch and variety.

10 HP (51 mm), 80 mA @ +12V, 5 mA @ -12V, 90 mA @ +5V

Made by Noise Engineering.

Front panel

Pitch            Attack

Spread           Decay

Harmonic          Skin/Liquid/Metal


Pitch         Attack   S/L/M
Spread  Morph  Decay   B/A/T
Harm    Fold    Trig    Out

Labels of switch positions and rotary detents

S/L/M (switch)
Skin, Liquid, Metal
B/A/T (switch)
Bass, Alto, Treble

External links

See the homepage for more details.

Schneiders Laden has a page about this module.