oxjs/examples/ui/audio_player/css/example.css

.OxTableList .OxItem .OxCell > img.image {
    width: 14px;
    height: 14px;
    margin: 0 0 0 -3px;
}
.OxTableList .OxItem .OxCell > img.symbol {
    width: 10px;
    height: 10px;
    margin: 2px 0 0 -1px;
}