<?xml version="1.0" encoding="utf-8" standalone="no"?>
<installer-gui-script minSpecVersion="1">
    <pkg-ref id="de.maven.LoopbackAudio"/>
    <pkg-ref id="de.maven.SoundPusher"/>
    <title>SoundPusher</title>
    <options customize="never" require-scripts="false"/>
    <os-version min="10.10.5"/>
    <options rootVolumeOnly="true"/>
    <background alignment="bottomleft" file="speaker_512x512.png" uti="public.png"/>
    <choices-outline>
        <line choice="default">
            <line choice="de.maven.LoopbackAudio"/>
            <line choice="de.maven.SoundPusher"/>
        </line>
    </choices-outline>
    <choice id="default"/>
    <choice id="de.maven.LoopbackAudio" visible="false">
        <pkg-ref id="de.maven.LoopbackAudio"/>
    </choice>
    <pkg-ref id="de.maven.LoopbackAudio" version="1.0.0" onConclusion="none">de.maven.LoopbackAudio.pkg</pkg-ref>
    <choice id="de.maven.SoundPusher" visible="false">
        <pkg-ref id="de.maven.SoundPusher"/>
    </choice>
    <pkg-ref id="de.maven.SoundPusher" version="1.0.0" onConclusion="none">de.maven.SoundPusher.pkg</pkg-ref>
</installer-gui-script>
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<installer-gui-script minSpecVersion="1">
    <pkg-ref id="de.maven.LoopbackAudio"/>
    <pkg-ref id="de.maven.SoundPusher"/>
    <title>SoundPusher</title>
    <options customize="never" require-scripts="false"/>
    <os-version min="10.14.0"/>
    <options rootVolumeOnly="true"/>
    <background alignment="bottomleft" file="speaker_512x512.png" uti="public.png"/>
    <choices-outline>
        <line choice="default">
            <line choice="de.maven.LoopbackAudio"/>
            <line choice="de.maven.SoundPusher"/>
        </line>
    </choices-outline>
    <choice id="default"/>
    <choice id="de.maven.LoopbackAudio" visible="false">
        <pkg-ref id="de.maven.LoopbackAudio"/>
    </choice>
    <pkg-ref id="de.maven.LoopbackAudio" version="1.0.0" onConclusion="none">de.maven.LoopbackAudio.pkg</pkg-ref>
    <choice id="de.maven.SoundPusher" visible="false">
        <pkg-ref id="de.maven.SoundPusher"/>
    </choice>
    <pkg-ref id="de.maven.SoundPusher" version="1.0.0" onConclusion="none">de.maven.SoundPusher.pkg</pkg-ref>
</installer-gui-script>

Fix minimum required version in installer script
Fix minimum required version in installer script
