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showstack / software / chamsys-magicq

ChamSys MagicQ

ChamSys's lighting control software: free to download for Windows, macOS and Linux, and the operating software on MagicQ consoles. Demo mode outputs 64 universes of Art-Net/sACN with no dongle at all, which makes it the default free real-world lighting controller.

Lighting controlChamSysproprietaryFree tier, paid upgradeWindowsmacOSLinuxVerified

Protocols it speaks

ProtocolDirectionNotes
art-net bidirectional Art-Net 1, 2, 3 and 4 in broadcast or unicast mode for output; Art-Net is also received for capture into the console or for merging. 64 universes of output are enabled in the free demo mode.
sacn bidirectional sACN out in multicast or unicast, and received for capture or merging.
pathport bidirectional Pathport output, and received for capture or merging. Unusual for a non-Pathway console.
dmx512 out Direct DMX via a MagicDMX interface, a MagicQ wing/interface, or console XLR outputs. MagicDMX is one universe, out or in.
rdm bidirectional RDM is listed among the features available in demo mode, so it does not need a wing or dongle.
citp bidirectional CITP with the Capture visualiser carries both lighting control and transfer of the show patch between MagicQ and Capture in either direction.
osc bidirectional
needs licence
OSC requires Unlocked mode, activated by a MagicQ wing, Connect interface or rack-mount dongle. The manual documents both receiving and sending messages.
ltc in
needs licence
Timecode receive (Art-Net, MIDI, LTC) is an Unlocked-mode feature; demo and Core mode will not chase timecode.
mtc in
needs licence
MIDI timecode receive is part of the same Unlocked-mode timecode feature set.
midi in
needs licence
MIDI notes and CC from third-party USB or virtual interfaces require Unlocked mode.
midi-show-control in
needs licence
Listed as Show control alongside MIDI notes and CC in the Unlocked-mode feature list.

What to watch for

MagicDMX Basic and Full do not unlock anything. With only a MagicDMX attached the software stays in demo mode, and MagicDMX Basic is additionally limited to 5-hour sessions.
Timecode, MIDI and OSC are all Unlocked-mode features. Free MagicQ will run 64 universes of Art-Net all day but will not chase LTC.
There are three tiers, not two: Demo, Core and Unlocked. Core (GeNetix GN2, SnakeSys, audio interface) buys scheduled events, the remote app and the web server, but not timecode or OSC.
The tier follows the connected device, so losing the wing or dongle mid-run silently drops the rig to demo-mode features.
Linux builds are limited to current Ubuntu LTS releases on 64-bit x86. There is no ARM build.
The tier structure was reworked from v1.9.5.0 onwards, so older forum advice about what a given dongle unlocks may no longer match.

Typical use

Sources

Understand the mechanism
Something wrong, or missing?

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