AA.1 performs signal level matching that enables connection with guitar equipment and audio interfaces. You can connect a guitar pedal to the send / return of Magneto, or use your guitar or bass as a modular sound source to try further warping.

The output signal level of most Eurorack modules is very high, overloading the input stage of your guitar pedal or audio interface. Conversely, the input to the Eurorack module requires high signal levels. AA.1 translates to the proper level and solves this signal level problem.

AA.1 Usage is very simple. An amplifier connected from a 1/4 inch stereo input that amplifies the guitar signal by + 18 dB and outputs it from the 1/8 inch L & R jack. (L output is used for mono connection) Conversely, the 1/8 inch L & R input lowers the signal by -18dB to match the pedal level.