--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>AudioSpectrum_UI</class>
+ <widget class="QWidget" name="AudioSpectrum_UI">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>400</width>
+ <height>300</height>
+ </rect>
+ </property>
+ <layout class="QGridLayout" name="gridLayout_2">
+ <item row="1" column="5">
+ <widget class="QComboBox" name="windowSize"/>
+ </item>
+ <item row="1" column="3">
+ <spacer name="horizontalSpacer">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>40</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item row="2" column="5">
+ <spacer name="verticalSpacer">
+ <property name="orientation">
+ <enum>Qt::Vertical</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>20</width>
+ <height>40</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item row="1" column="4">
+ <widget class="QComboBox" name="windowFunction"/>
+ </item>
+ <item row="1" column="1">
+ <widget class="QLabel" name="labelFFTSize">
+ <property name="locale">
+ <locale language="English" country="UnitedStates"/>
+ </property>
+ <property name="text">
+ <string>True FFT size: </string>
+ </property>
+ </widget>
+ </item>
+ <item row="1" column="0">
+ <spacer name="horizontalSpacer_2">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeType">
+ <enum>QSizePolicy::Fixed</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>10</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item row="1" column="2">
+ <widget class="QLabel" name="labelFFTSizeNumber">
+ <property name="text">
+ <string/>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>