Twisted Electrons hapiNES L


SKU: 1001837 Category:

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hapiNES L

hapiNES is a multitrack chiptune synthesizer inspired by the RP2A07 sound chip found in the NES games console.

The 4 voices allow you to create authentic sounding tunes in real time!

The L(arge) version offers the same features as its slimsynth counterpart, with the addition of hardware MIDI and analog sync in and out connectivity and packed in a rugged metal case.


  • Hardware MIDI input (sync, notes and parameter modulation)
  • Analog trigger sync in and out
  • USB-MIDI input (sync, notes and parameter modulation)
  • Dedicated VST/AU plugin for full DAW integration
  • 4 tracks for real-time composing
  • Authentic triangle bass
  • 2 squares with variable pulsewidth
  • 59 synthesized preset drum sounds + 1 self-evolving drum sound
  • 16 arpeggiator modes with variable speed
  • Vibrato with variable depth and speed
  • 18 Buttons
  • 32 Leds
  • 6 high quality potentiometers
  • 16 pattern memory
  • 3 levels of LED brightness (Beach, Studio, Club)
  • Live recording, key change and pattern chaining (up to 16 patterns/ 256 steps)
  • Pattern copy/pasting
  • Ratcheting (up to 4 hits per step)
  • Reset on any step (1-16 step patterns)


  • Q:How do I copy/paste a pattern?
    A:Hold SLIDE and press OCT- to copy and OCT+ to paste
  • Q:The briefly LEDS go out when I stop the sequencer – is something wrong?
    A:This is normal and occurs when the memory is updated (a few seconds after the sequencer is stopped when a change has been made).


Plugin 1.0 (Mac Au + Windows Vst)

MIDI implementation chart

PDF manual (updated May 5th 2019 )


Firmware update R2 May 7th 2019
Download the file to your computer and upload it to your device here:
-Fixed channel offset on hardware MIDI
-Added brightness control (hold slide and press vibrato)
-Fixed a LED bug (when releasing rest)

More Info: Twisted Electrons – hapiNES L

Additional information


Twisted Electrons