In some examples, audio tuning presets selection may include determining whether content included in a transport stream includes stereo content or multichannel content by analyzing components of the content included in the transport stream, and a duration of the content included in the transport stream. In response to a determination that the content included in the transport stream includes the stereo content, a stereo content preset may be applied to the content included in the transport stream. Alternatively, in response to a determination that the content included in the transport stream includes the multichannel content, a multichannel content preset may be applied to the content included in the transport stream.