CI Select

Select preferred frequency map

Free · Designed for iPad

For cochlear implant users. Request manual at CISelect.questions@gmail.com or https://med.nyu.edu/research/translational-auditory-research-lab/sites/default/files/ci-select-manual.pdf NOTE: Instructions for users of Cochlear devices with 22 active electrodes and default frequency allocation table (188-7938Hz). Users with deactivated electrodes or non-default FAT should consult the manual. 1) Audio link to iPhone: • N7 processor or newer: Use MiniMic 2+ with audio cable between iPhone and Mini-Mic 2+ line-in jack. • N6 processor or older: Connect iPhone via audio cable to speech processor. • Deactivate microphone input by: o Using accessory-only map (consult audiologist) o Using remote to set 100% accessory/0% microphone mix ratio NOTE: Current version may not work well with Bluetooth connection between the iPhone and the speech processor. Use wired connection only. Using CI Select: • Adjust iPhone volume to comfortable level using speech or continuous audio. • Select grid boxes (each one represents a different FAT) to compare sound quality and speech intelligibility. Use "LF edge" slider or click boxes to change settings. Red square shows current setting. Default is 188Hz (standard FAT). • Note: Slight audio delay may occur. If bothersome, minimize acoustic input by removing acoustic component, hearing device in other ear, or using ear plug in opposite ear. • Test different FATs until finding best intelligibility and sound quality. App makes no permanent changes—share preferred settings with audiologist for permanent map changes. Grid Searching Tips: • Tried FATs appear lighter green. Current FAT is red. • Click "Save Favorite" to mark promising FATs (yellow). Select multiple favorites. • "Delete last" removes most recent favorite. Repeat to reset grid. Advanced Option - Extended Frequency Mode: Default grid adjusts LF edge only (sufficient for most users). For full control: • Click "Extended Frequency Mode" (EFM) below LF edge bar • This gives access to full grid with LF edges (rows) and HF edges (columns) • Selected box shows LF & HF intersection • Toggle EFM switch to return to default view For non-standard settings, reference the full manual for detailed instructions.

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Startup screen allows user to modify the low-frequency edge of the FAT. An "Extended frequency mode", when selected, allows user to change both low- and high-frequency edges of the FAT.

Version 1.04

The developer, Mario Svirsky, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Provider
      • Mario Svirsky
    • Size
      • 27.6 MB
    • Category
      • Medical
    • Compatibility
      Requires iOS 12.0 or later.
      • iPhone
        Requires iOS 12.0 or later.
      • iPad
        Requires iPadOS 12.0 or later.
      • iPod touch
        Requires iOS 12.0 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      16+
    • Copyright
      • © 2005 Mario Svirsky
  • Developer Website
  • Privacy Policy

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