Brand
Endorphin.es is a boutique modular synthesiser manufacturer based in Barcelona, known for high-quality Eurorack modules that blend strong musical character with modern performance features. The brand takes inspiration from classic analogue synthesis while embracing contemporary ideas around modulation, stereo sound, and live playability.
Their modules often combine multiple functions into cohesive instruments, covering synthesis, effects, mixing, and performance control, with an emphasis on rich tone and expressive results. Endorphin.es gear is widely used in live modular setups as well as studios, valued for its sound quality, thoughtful design, and distinctive aesthetic.
For SynthForSale, Endorphin.es fits into the premium Eurorack and modular synthesis category — versatile, performance-oriented modules aimed at musicians who want expressive, modern modular systems rather than purely experimental or utility-focused designs.
Category
Sequencers are tools used to record, arrange and play back musical notes, patterns and rhythms in a structured way. Commonly found in synths, drum machines and standalone units, they allow you to build evolving sequences, loop ideas and create complete compositions step by step. If you enjoy hands-on music creation and pattern-based workflows, sequencers offer a powerful way to turn ideas into finished tracks.
Tags
Eurorack is a modular synthesis format with standardised dimensions, power connections, and signal levels. Eurorack systems are built from individual modules mounted in cases, allowing users to create highly customisable instruments tailored to specific sound design and performance needs.
A module is a self-contained unit designed to perform a specific function within a larger system. Modules are commonly used in modular and Eurorack setups, where each unit handles tasks such as sound generation, modulation, filtering, or control, allowing systems to be built and expanded piece by piece.
New Gear is unused and in original condition, supplied as it leaves the manufacturer. It is chosen for guaranteed reliability, full functionality, and the assurance of manufacturer support. For example, buying new ensures access to the latest design revisions, included accessories, and official warranty coverage.
A sequencer is a tool used to record, arrange, and play back musical events in a defined order. It allows notes, rhythms, and parameter changes to be programmed step by step or recorded in real time, creating structured patterns and loops. Sequencers are used to keep multiple instruments in sync, build evolving arrangements, and automate movement within a sound. For example, a sequencer might be used to create a repeating bass pattern while gradually changing filter or modulation values to add variation over time.