The Golden Master from Endorphin.es is a multi-band processor that takes inspiration from studio mastering and radio loudness units from the 1990s. It gives control over the EQ, compression, and mid/side processing of incoming audio.

With 16-bit/96kHz audio fidelity, you'll get incredible processing power. It features three bands—low, medium, and high—each handling a distinct portion of the audio spectrum. These controls feature a single knob that both boosts and cuts signals. Set the overall loudness limit of your sounds, and the brickwall limiter ensures all your sounds stay in check. This multi-band effect is the perfect end-of-chain module, ensuring that anything you throw at it sounds dynamic and full.

Features :

• final output multiband processor for Eurorack

• Instantly improve your raw Eurorack mixes to sound balanced and powerful on stage or wherever you are

• 96 kHz 16 bit audio I/O, with 32 bit internal processing

• 3-band compressor with intuitive one knob per band adjustment and brickwall limiter

• mid/side stereo field processing

• extra aux, stereo out, balanced output pins, compatible with Intellijel Audio Jacks V2 Boards / cases

• available in 3U / 6HP version


• Power consumption:
125 mA +12V
 / 12 mA -12V
 / 0 mA 5V


• Deep :42mm
• 22 HP (1U)