top of page

Strymon's AA.1 is the perfect link between a eurorack modular synthesizer rig and guitar pedals. This compact 4HP module works great in tandem with modules sporting send/return functionality, such as Strymon's Magneto tape delay emulator. Simply connect a guitar or bass for easy routing into the modular abyss or send an instrument level stereo signal from a modular synthesizer into an external interface.

AA.1 features a 1/4" stereo input for amplifying instrument-level signals by +18dB. This input is routed through 1/8" stereo outputs that can also be run in mono simply by patching into the left channel only. Conversely, the adjacent L/R 1/8" ins attenuate those characteristically hot eurorack signals down to -18dB, outputting them through L/R 1/4" outputs.


  • Amplifier and attenuator module
  • 1/4" stereo input amplifies external signals by +18dB
  • 1/8" stereo input attenuates external signals by -18dB
  • Stereo outs can be converted to mono by patching into left channel only
  • 1x 1/4" input
  • 1x 1/4" stereo output

Strymon AA.1 Amplifier Attenuator

  • This item is available to order. Contact us for an estimated delivery time.