XSLT combining 2 nodes into a new node

Im struggling with XML and XSLt transformations, i have the following.

<<?xml version="1.0" encoding="utf-8"?>
<playlist>
  <song>
    <title>Little Fluffy Clouds</title>
    <artist>the Orb</artist>
  </song>
</playlist>

I want to combine title and artits into a new node called: info

<xsl:stylesheet version="1.0" xmlns:xsl="http://ift.tt/tCZ8VR">
    <xsl:output indent="yes"/>
    <!--Identity Transform.-->
    <xsl:template match="node()|@*">
        <xsl:copy>
            <xsl:apply-templates select="node()|@*"/>
        </xsl:copy>
    </xsl:template>
    <xsl:template match="title | artits">
        <info>
            <xsl:value-of select="."/>
        </info>
    </xsl:template> 
</xsl:stylesheet>

The above returns:

<playlist>
  <info>Little Fluffy Clouds</info>
  <info>the Orb</info>
</playlist>
 

I need to combine these, this is supposed to be simple but i cant get it right, what i would want is:

<playlist>
  <info>Little Fluffy Clouds the Orb</info>
</playlist>