Hypno FAQ
Welcome to the Sleepy-verse!
Last updated
Welcome to the Sleepy-verse!
Last updated
Current versions of Hypno are attached to the enclosure with standard Eurorack m3 screws, simply unscrew them from the case to remove Hypno. For older versions, we made . For Hypno Kit see (and reverse the process shown).
Hypno is capable of outputting three different video formats: HDMI (digital), composite (analog), and NDI (digital). We made a one of the easiest ways to record Hypno with the free software . Except for NDI, a capture device is required to stream Hypno’s video output into a computer. You can get started recording Hypno without additional hardware by using its NDI output over USB or Ethernet. Guides for setting up Hypno for NDI output are available for and
The sky is the limit! Because Hypno has both analog and digital outputs, you can patch it into tons of different analog video switchers (like the Roland V-4, as shown in ) and digital video switchers (such as the Blackmagic Atem Mini or Roland V-4EX), or interface with and video glitch devices from and . If you have a computer, you use programs like , , , for post-processing and capture. You can also run video streams from analog and digital hardware (like an ) into Hypno’s engine for processing, further opening up new worlds of hypnotic visuals.
is a popular brand of analog video synthesizers for the Eurorack format, and there are many ways for them to play with Hypno. Check out our threads and
First, please make sure to check out all about this function. Make sure to follow the connection diagram found there precisely, following the order of connections. There are 2 types of inputs Hypno can recognize, USB MP4 files or UVC webcams. We have a and .
We also keep a running . So if youre not sure about your accessory make sure to check this out.
Sleepy Circuits offers a number of , many of which are free.
Hypno is capable of broadcasting its output as NDI video via its USB ports (or the Ethernet port on properly equipped Hypno Kit). Guides for setting up Hypno for NDI output are available for and
Short answer: yes! Hypno is compatible with both Eurorack control voltages and MIDI control. If your synthesizer, MIDI controller, modular, or groovebox can output either of these, you can use it to control Hypno and program animations that are timed to music. Our goes over some basics for controlling your visuals with MIDI, while our video will teach you how to interface Hypno’s visuals with control signals from your musical synthesizers. We’ve also put together a large thread for that discusses techniques for using MIDI or CV to control Hypno in time with music.
We’ve compiled a list of our favorite .
Hypno can accept MIDI control from class-compliant USB MIDI controllers and interfaces. Simply connect the MIDI device with a USB OTG cable ( you may need a microUSB adapter). The provides a table for the MIDI implementation and there’s a too. We’ve also released an informative which contains tons of useful tips for controlling Hypno with MIDI. MIDI devices we have tested are also documented in the .
Ground loops are a common cause of noise, hum, and interference in audio and video devices when each interconnected device is receiving its power from a separate source. We’ve provided some basic steps to isolate and eliminate ground loops
Hypno is available to order directly from Sleepy Circuits via the . We are not stocking retailers or resellers at this time.
Hypno is produced in batches, and we do our best to estimate the timeline of future batches based on currently available information. When Hypno runs sell out, we may temporarily disable pre-orders until production can catch up, but rest assured we are making more! The lead time for shipment of pre-orders is always listed on the
All the ways! If you haven’t already registered, we invite you to join our forum () and participate in the discussion of all things Sleepy. You can also join our email list by entering your email into the signup box at the bottom of our . We’re also on , , and we now have our own , too, where you can talk all things Sleepy with other users (its sort of like a Sleepy hosted Discord/Slack).
If we haven’t answered your question in this FAQ, or you need technical assistance, please send us an email at or use the Contact us tool. You can also ask for help in the subcategory on the forum.
Please feel free to leave your thoughts in the official thread. We can’t respond to every request, but we always take user feedback into consideration. If you are very passionate about testing Hypno please reach out to support@sleepycircuits.com about our private beta program.
In January of 2021, we identified a minor hardware flaw that could cause issues for some users. A voluntary recall is currently open for those experiencing this problem who would like it fixed. Please navigate to for details. Hypnos produced since January 2021 no longer have this issue.