JazzMutant Lemur User manual

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The Lemur Owner’s Manual
Revision of 1 August 2005
© 2005 JazzMutant SAS and Cycling ’74 — All rights reserved
Congratulations on your choice of the JazzMutant Lemur. This manual tells you:
• Important safety information
• How to network your Lemur and your computer
• How to create interfaces for your Lemur using the JazzEditor application for Mac OS
X and Windows XP
• How to use your Lemur to control software compatible with the Open Sound Control
protocol
Before using this unit, carefully read the IMPORTANT SAFETY
INFORMATION included in this manual, which provides important
information concerning the proper operation of the unit.
To understand the features and possibilities of your new Lemur, we recommend that you
read the Owner's Manual in its entirety and retain it for future reference.

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Table of Contents
Contact Information ......................................................................................................................4
Important Safety Information ........................................................................................................5
What’s Included in the Box?............................................................................................................7
Regulatory Information .................................................................................................................8
Notes for Proper Operation.............................................................................................................9
Getting Started with the Lemur ....................................................................................................11
Mac OS X Direct Configuration................................................................................................14
Windows XP Direct Configuration..........................................................................................15
Using a Router ..............................................................................................................................19
Using a Switch or Hub ................................................................................................................19
Mac OS X .......................................................................................................................................20
Windows XP..................................................................................................................................20
Interfaces and Objects..................................................................................................................24
Project Browser Settings .............................................................................................................28
Projects......................................................................................................................................33
Example 1: Opening a Saved Project........................................................................................35
Example 2: The New Button, Part 1 .........................................................................................36
Example 3: The New Button, Part 2 .........................................................................................36
Example 4: Opening a Project, Again ......................................................................................37
Example 5: Updating a Project You Changed While Disconnected..................................37
Example 6: Saving a Project Under a New Name..................................................................38
Example 7: Downloading Your Lemur’s Contents into Your Computer.........................38
Using the Lemur with Open Sound Control Applications...................................................................40
Lemur Object Reference ...............................................................................................................49
Area...........................................................................................................................................50
Fader .........................................................................................................................................52
Monitor......................................................................................................................................56
Multiball ....................................................................................................................................58
About the Multiball ADSR.........................................................................................................60
MultiSlider .................................................................................................................................62
Pads...........................................................................................................................................64

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About the Pads ADSR .................................................................................................................65
SignalScope ................................................................................................................................67
Switches.....................................................................................................................................69
Variables and Expressions ............................................................................................................71
Advanced Expression Features ......................................................................................................85
Time Code Example ....................................................................................................................89
LFO Example.................................................................................................................................90
Updating the Firmware of Your Lemur...........................................................................................91
Index .........................................................................................................................................94

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Contact Information
For software updates, examples, and other supporting software, visit the JazzMutant web
site at www.jazzmutant.com
For the United States and Canada
Cycling ’74 (distributor for JazzMutant)
379A Clementina
San Francisco, CA 94103 - USA
+ 1 [phone]
[email protected]
For all Other Countries
JazzMutant SAS
2, allée du Doyen Georges Brus
33600 Pessac - FRANCE
[phone]
[email protected]

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Important Safety Information
In order to prevent fire, electric shock, or injury to the user, always observe the following
guidelines:
• Before using this unit, make sure to read the instructions below and the Owner's
Manual.
• Do not open or modify the unit or its AC adaptor in any way.
• Do not attempt to repair the unit, or replace parts within it. Refer all servicing to your
retailer or authorized JazzMutant distributor, as listed on the Information page.
• Never use or store the unit in places that are:
• Subject to extreme temperature (e.g., direct sunlight, an enclosed vehicule, near
a heating duct, on top of heat-generating equipment)
• Damp (e.g., baths washroom, on wet floors)
• Humid
• Exposed to rain or snow
• Dusty
• Subject to high levels of vibration
• Be sure to use only the AC adaptor supplied with the unit. Also, make sure the line
voltage at the installation matches the input voltage specified on outside of the AC
adaptor. Other AC adaptors may use a different polarity or be designed for a different
voltage, so their use could result in damage, malfunction, or electric shock.
• Do not excessively twist or bend the power cord, nor place heavy objects on it. Doing
so can damage the cord, producing severed elements and short circuits. Damaged
electrical cords are fire and shock hazards!
• Do not allow any objects (e.g., flammable material, coins, pins) or liquid of any kind
(water, soft drinks, etc.) to penetrate the unit.
• In the case of any of the following events, immediately switch off the unit, remove the
AC adaptor from the outlet, and request service by your retailer or authorized
JazzMutant distributor:
• The AC adaptor or the power-supply cord as been damaged;
• Smoke or unusual odours are observed;
• Objects have fallen into, or liquid has spilled onto the unit;

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• The unit has been exposed to rain (or otherwise has become wet);
• The unit does not appear to operate normally or exhibits a marked change in
performance.
• In households with small children, an adult should provide supervision until the child
is capable of following all the rules essential for the safe operation of the unit.
• Protect the unit from strong impact. Do not drop it!
• Do not force the unit's power-supply cord to share an outlet with an unreasonable
number of other devices. Be especially careful when using extension cords—the total
power used by all devices you have connected to an extension chord must never
exceed the cord’s power rating (watts/amps). Excessive loads can cause the insulation
on the cord to heat up or even melt down.
• The unit and the AC adaptor should be located so their location or position does not
interfere with the proper ventilation of the unit.
• Always grasp only the output plug or the body of the AC adaptor when plugging or
unplugging the unit.
• Any accumulation of dust between the AC adaptor and the power outlet can result in
poor insulation and possibly cause a fire. Periodically wipe away such dust with a dry
cloth. Also, disconnect the power plug from the outlet whenever the unit is to remain
unused for an extended period of time.
• Try to prevent cords and cables from becoming entangled. Also, all cords and cables
should be placed so they are out of the reach of children.
• Never step on, nor place heavy objects on the unit.
• Never handle the AC adaptor body, or its output plugs, with wet hands when
plugging into, or unplugging from, an outlet or this unit.
• If you need to move the unit, make sure to have a firm grip, to protect yourself from
injury and the unit from damage. Also, don't forget to disconnect all cords and cables!
• Before cleaning the unit, turn off the power and unplug the AC adaptor from the
outlet.
• Whenever you suspect the possibility of lightning in your area, disconnect the AC
adaptor from the outlet.
• Should you remove security screws, make sure to put them in a safe place out of
children's reach, so there is no chance of them being swallowed accidentally.

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What’s Included in the Box?
• The main thing that’s included, of course, is your Lemur multitouch control surface.
• Ethernet cable intended for direct connections between the Lemur and your
computer.
• External power supply: switching, 100-240V, 50-60Hz AC input; 12V DC 2 Amp /
24W output. This is a fairly hefty output. Using a power supply with a lower output
rating poses a serious fire hazard.
• CD containing the JazzEditor applications for Mac and Windows that you’ll use to
program the Lemur, a PDF version of this documentation, a demo of Max/MSP, and
useful Max goodies for working with the Lemur.

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Regulatory Information
For EU Countries
CE This product complies with the requirements of European Directive 89/336/EEC.
For USA
FCC REGULATION WARNING
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communication. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
• Unauthorized changes or modification to this system can void the user’s authority to
operate this equipment.
For Canada
NOTICE: This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regulation.
AVIS: Cet appareil numérique de la classe B respecte toutes les exigences du Règlement
sur le matériel brouilleur du Canada.

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Notes for Proper Operation
Power Supply
• Do not use this unit on the same power circuit with any device that generates line
noise (such as an electric motor or variable lightning system).
• The AC adaptor will generate heat after long hours of continuous use. This is normal
and should not cause any alarm.
• Before connecting the unit to other devices, turn off the power to all units. This will
help prevent malfunctions and/or damage to speakers or other devices.
Placement
• Using the unit near power amplifiers (or other equipment containing large power
transformers) may induce “hum”. To alleviate this problem, change the orientation
of this unit, or move it farther away from the source of interference.
• This device may interfere with radio and television reception. Do not use this device
in the vincinity of such receivers.
• Noise may be produced if wireless communications devices, such as cell phones, are
operated in the vicinity of this unit. Such noise could occur when receiving or
initiating a call, or while conversing. Should you experience such problems, try
relocating the wireless devices so that they are further from this LEMUR, or switch
them off.
• Do not expose the unit to direct sunlight, place it near devices that radiate heat, leave
it inside an enclosed vehicle, or otherwise subject it to temperature extremes.
• When moved from one location to another where there is a major change in
temperature and/or humidity, water droplets (condensation) may form inside the
unit. Damage or malfunction may result if you attempt to use the unit in this
condition. Therefore, before using the unit, you must leave it idle for several hours
until the condensation has completely evaporated.
Maintenance
• For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly
dampened with water. To remove stubborn dirt, use a cloth with a mild, non-abrasive
detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth.

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• Never use benzine, thinners, alcohol or solvents of any kind; such chemical may cause
discoloration and/or deformation.
Additional Precautions
• When working with the unit’s buttons, display, or other controls or when using its
cords and cables try to be reasonably gentle. Rough handling can lead to
malfunctions.
• Never strike or apply strong pressure to the display.
• When connecting/disconnecting all cables, grasp the connector itself-never pull on
the cable. This way you will avoid causing shorts, or damage to the cable's internal
elements.
• When transporting the unit, please ensure it is properly packed to protect it from
shock and damage, using, for example, a sturdy laptop case (15” or 17” should fit).
Place an additional protective layer over the display.
• Use the Ethernet cable supplied with the unit. If using some other cable, please ensure
it is not a crossover Ethernet cable.