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Expert Sleepers

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  1. Expert Sleepers ES-9
    Expert Sleepers ES-9 Eurorack Audio + CV Interface 16hp
    $569.00

    Out of Stock Reserve your order today!
  2. Disting MK4 Multifunction Module
    Expert Sleepers Disting MK4 Multifunction Module 4hp
    $169.00

    In Stock Available immediately!
  3. ES-8 USB Audio Interface
    Expert Sleepers ES-8 USB Audio Interface 8hp
    $459.00

    In Stock Available immediately!
  4. Expert Sleepers Super Disting EX Plus Alpha
    Expert Sleepers Super Disting EX Plus Alpha 8hp
    $349.00

    Out of Stock Reserve your order today!
  5. ES-3 MK4 Lightpipe to CV Interface
    Expert Sleepers ES-3 MK4 Lightpipe to CV Interface 8hp
    $219.00

    In Stock Available immediately!
  6. Expert Sleepers FH-2, front view
    Expert Sleepers FH-2 Factotum USB MIDI Host + MIDI-CV 8hp
    $299.00

    Out of Stock Reserve your order today!
  7. Expert Sleepers Little Mikey Preamp
    Expert Sleepers Little Mikey Preamp 8hp
    $159.00

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  8. General CV MIDI-based sound source
    Expert Sleepers General CV MIDI-based sound source 12hp
    $329.00

    In Stock Available immediately!
  9. USAMO MIDI Output Interface
    Expert Sleepers USAMO MIDI Output Interface
    $139.00

    In Stock Available immediately!
  10. ES-5 mk3 Expander for ES-3
    Expert Sleepers ES-5 mk3 Expander for ES-3 4hp
    $129.00

    In Stock Available immediately!
  11. Expert Sleepers FHX-8GT Gate Expander for FH-2 Factotum
    Expert Sleepers FHX-8GT Gate Expander for FH-2 4hp
    $89.00

    In Stock Available immediately!
  12. Expert Sleepers FHX-8CV FH-2 Factotum Expander
    Expert Sleepers FHX-8CV FH-2 Expander 4hp
    $139.00

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  13. Expert Sleepers ESX-8GT mk3 Gate Expansion front view
    Expert Sleepers ESX-8GT mk3 Gate Expansion 4hp
    $79.00

    In Stock Available immediately!
  14. Expert Sleepers ES-7 mk2
    Expert Sleepers ES-7 CV Input Expander 4hp
    $99.00

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  15. Expert Sleepers MIDI Breakout Expander
    Expert Sleepers MIDI Breakout Expander 4hp
    $49.00

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  16. ESX-8MD MIDI & DINsync Expansion
    Expert Sleepers ESX-8MD MIDI & DINsync Expansion 10hp
    $149.00

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  17. ES-8 USB Audio Interface (Bitwig Edition)
    Expert Sleepers ES-8 USB Audio Interface (Bitwig Edition) 8hp
    $459.00

    Out of Stock Reserve your order today!
  18. GC-15 6" Glow in the Dark 1/8" Patch Cable
    Expert Sleepers GC-15 6" Glow in the Dark 1/8" Patch Cable
    $3.50

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  19. ESX-8CV Mk2 Expansion
    Expert Sleepers ESX-8CV Mk2 Expansion 4hp
    $169.00

    In Stock Available immediately!
  20. ES-6 mk2 CV to Lightpipe Interface
    Expert Sleepers ES-6 mk2 CV to Lightpipe Interface 4hp
    $169.00

    In Stock Available immediately!
  21. ES-40 SPDIF Interface
    Expert Sleepers ES-40 SPDIF Interface 6hp
    $129.00

    In Stock Available immediately!
  22. GC-80 31.5" Glow in the Dark 1/8" Patch Cable
    Expert Sleepers GC-80 31.5" Glow in the Dark 1/8" Patch Cable
    $5.25

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  23. DJ-1000 MIDI to 3.5mm Adapter
    Expert Sleepers DJ-1000 MIDI to 3.5mm Adapter
    $10.00

    In Stock Available immediately!

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Expert Sleepers is a one-man show helmed by Andrew Ostler, a UK-based musician and software designer. Their entire line is oriented around interfacing computers and controllers with CV-equipped gear. Consequently, Ostler’s products have made the world of Eurorack synthesis even more modular than anyone would have thought possible. For example, the ES-8 is a DC-coupled audio/CV interface, while the FH-2 gives users the ability to directly connect a USB MIDI controller to their modular synthesizer (while simultaneously offering LFOs on each output, step sequencers, arpeggiators, polyphonic MIDI/CV conversion, and more). Other notable releases include the multifarious Disting and General CV modules, as well as the mind-blowing Silent Way plug-in suite, designed to assist musicians in interconnecting their modular synths to various software environments.