Amarra Frequently Asked Questions

General Questions

What are the System Requirements for Amarra and Amarra MINI ?

What Audio Interfaces work with Amarra ?

What Audio Formats are supported?

Macintosh

Basic Macintosh Tips

How do I setup my Macintosh for the best sound ?

Trials and Authorization

What is an iLok and a License Request File?

How do I try Full Version without the silence ?

Tips and Trouble Shooting

How do I use the Sonic EQ ?

How do I use use an Airport Express with Amarra ?

How do I control the Analog Volume with my Model Four ?

How do I use a Remote Volume control ?

TroubleShooting

How do I play a CD using Amarra?

How do I configure Audio Midi Setup ?

Known Issues


Download the Amarra User Manual :

Amarra 1.2 User Manual PDF.

Amarra MINI 1.2 User Manual PDF.

Download the Amarra Troubleshooting Guide :

Amarra Troubleshooting Guide PDF.


Amarra Frequently Asked Questions


Q:What is an iLok and a License Request File?

A: Amarra and Amarra MINI use two authorization procedures. One uses an iLok which is a USB dongle. The other uses a machine locked license file.

iLok License Authorization:
  • 21 Day Full Trial license available
  • Your license is resident on the iLok Smart Key
  • Requires iLok Smart Key to be plugged into USB port of computer
  • iLok can easily be moved from one computer to another
  • Upgrade to Amarra available
  • Not impacted by new computers
  • Can be transferred to a new user

  • File License Authorization:
  • 21 Day Full Trial license available
  • License is a machine-locked license that is installed on computer
  • License may be installed on second computer for non-concurrent use
  • No iLok required (and no extra USB port required)
  • No Upgrade path to Amarra, requires full Amarra license purchase
  • License is invalidated by changes to computer hardware
  • Can not be transferred

  • Q:What are the System Requiremens for Amarra and Amarra MINI?

    A: As for choice of computers, Intel based machines are great, so is a properly configured G5. Install 4Gig RAM (or more) if you can, at least install 2Gig RAM. For the computer, in order of preference we can recommend the following :

    • Intel Mac Tower
    • Intel Mac Mini
    • Intel MacBook, MacBook Pro
    • Intel iMac
    • PowerPC dual 2.0 (or better) GHz G5 can provide excellent results. Read about the G5 here :: Computer Audiophile :: Mac-G5-Lynx

    • Recommended Software
      Intel: 10.5.8, 10.6 Snow Leopard
      PowerPC: 10.4.11 Tiger
      iTunes: 8.2, 9.0


    Q:What audio interfaces work with Amarra?

    A: Amarra works with almost all Core Audio Interfaces. This includes USB and FireWire based audio interfaces as well as the built-in optical (and analog).

    Please visit the Amarra Hardware page for more information on hardware.


    Q: How do I try Full Version without the silence?

    A: We provide 2 alternatives to hear the full version without the silence:
         - Purchase Amarra or Amarra MINI with an iLok.
           We offer a 30 day, unconditional full money back guarantee.
           We can not offer a refund on File License authorized copies of Amarra MINI.
         - If you have your own iLok please register for a demo.
           We will deposit a full function trial license into your account.

            A 3% transaction fee will be charged on all Credit Card returns.


    Q:Playing CDs using Amarra?

    A: Amarra will play CDs that are inserted into your Macintosh CD drive.
         Insert a CD and after it is mounted use Play - Amarra will follow.
    Q: How do I use a Remote Volume control?

    A: Using the supplied Amarra Remote application you can use your Apple Remote (the small white one) to control the Master Volume. Set the Amarra Preference and the Amarra Remote will launch automatically.
               Amarra     Amarra

    You can also use your iTouch and iPhone with the rowmote application available from the iPhone App Store. Please note that the Amarra Remote will have exclusive access to the Apple Remote (other applications can not use the Remote).


    Q: How do I use the Sonic EQ?

    A: The Sonic EQ provides a set of presets that can be used to tailor the sound. The presets are based on an analysis of iTunes EQ Presets. The Sonic EQ is used to process the audio and provide the selected effect.

    The EQ Presets are :
    NoneUser Setting
    AcousticAcoustic EQ Graph
    Bass BoosterBass Booster EQ Graph
    Bass ReducerBass Reducer EQ Graph
    ClassicalClassical EQ Graph
    JazzJazz EQ Graph
    PopPop EQ Graph
    R & BR & B EQ Graph
    RockRock EQ Graph



    Q: How do I use use an Airport Express with Amarra?

    A: Using the Roque Amoeba software AirFoil application you can route Amarra to your Airport Express.

               AirFoil           AirFoil



    Q: How do I control the Analog Volume with my Model Four?

    A: WIth a Model Four connected you can use the Amarra Master Volume to control the Analog Volume. This bypasses all digital gain processing and provides a closer integration with your Model Four. This also allows the Apple Remote to control the volume on the Model Four.

               Amarra

    The Amarra Preferences will display Model Four preferences for launching the Sonic Console, controlling the Analog Volume, and a setting for maximum output level.

    Basic Macintosh Tips for Best Performance

    iTunes Preferences:
        • Disable the Crossfade Songs preference in iTunes
        • Disable the Sound Enhancer preference in iTunes
        • Disable the Sound Check preference in iTunes

    Energy Preferences:
        • Disable Sleep and other Energy saving Preferences.

    Spotlight:
        • Disable Spotlight

    Time Machine:
        • Disable TimeMachine on your media drives.

    • We recommend a fresh install of the operating on a clean disc.

    • We recommend that your computer be used exclusively for music playback.
        Email, web browsers, screen sharing and applications can effect performance.

    • Do not use FAT 32 formatted volumes.

    • Use an SSD drive for the Operating System.

    • Use an internal or external drive for media, NAS drives may effect sound quality.


    Q: How do I setup my Macintosh for the best sound?

    A: Please visit How To Setup A Macintosh Audio Server for information.


    How do I configure Audio Midi Setup

    • 10.5 Leopard :: Audio MIDI Setup
            10.5 Leopard :: Audio MIDI Setup

    • 10.6 Snow Leopard :: Audio MIDI Setup
             10.6 Snow Leopard :: Audio MIDI Setup

    TroubleShooting

    If an issue with Amarra arises, sometimes the quickest way to get back to listening is to quit Amarra and iTunes then restart Amarra.

    Issue:
    •Amarra can not find iLok.
    If this dialog box appears:
    Missing iLok

    Amarra does not find an iLok, or finds an iLok without a valid Amarra license.

    Solution:
    • Insert an iLok with a valid Amarra license on it.
    • Make sure the iLok extensions for Amarra are installed. See the How To Install Amarra Software section for information about iLok extensions.


    Issue:
    Amarra does not play audio
    Solution:
    • Quit Amarra and iTunes and restart.
    • Recheck your installation.
    • Check iTunes Preferences.
           Disable Sound check, EQ and Crossfade Song preferences.

    Issue:
    Sample Rate Does Not Change With Soundfile.
    Solution:
    • Check Audio Midi Setup for proper device.

    Issue:
    Songs skip or dropout on playback
    Solution:
    • Ensure all media drives are listed under Privacy Tab in Spotlight System Preference.
    • Wireless access and certain RAID drives may causes delays on playback.

    SpotLight

    My song does not play?

    Volumes, Naming, and Network Sharing

    If your are having problems playing files the following tips should be followed.

    • Network playback requires mounting the remote volume on the desktop and importing the tracks.

    • Volume Names can not contain non-Ascii characters.
       For Example, rename AudioVolumè
                to AudioVolume

    • Volume Names should be less than 30 characters.

    • Folder names may need to be less than 30 characters.

    • Using a wireless to access sounds is not recommended.



    Known Issues

    • Rowmote and Trasnport
       - Currently working on issues with Apple Remote and rowmote
       - Rewind does not work in Playlist

    • Apple Lossless
       - Some ALAC files older versions of iTunes, or max, or xld may not work.
         Use a current version of iTunes to convert to AIFF and back to ALAC.
       - Apple Lossless is not supported on G5 (PPC) at this time.

    • Sample Rate Conversion
       - Currently there is a bug which prevents use of this feature.
         This will be addressed in an maintentance release.
       - The Sample Rate Conversion has limitations on how files are named.
         Names must contain only ASCII characters and be less than 22 characters

    • Wireless and RAID Drives
       - Amarra may not operate with wireless drives and certain RAID drives.
         Audio Drives should be directly connected to a network for best results.
         Certain RAID drives may also not work or cause delays in playback.

    • Large iTunes Libraries
       - Amarra may have issues on playback with very large iTunes libraries.
         Using smaller playlists may address this.


    Supported Audio Formats


    NOTE: Amarra supports uncompressed PCM files (AIFF, WAV, BWF) and Apple Lossless (ALAC). Future updates will include support for FLAC.

    For more information on Amarra, see the Help menu in the Amarra menu bar.