VLC media player is an open source video and audio player capable of playing almost any type of media including DVDs and VCDs. In addition to being able to play most video and audio files, VLC can also post free ads without registration
File extensions that can be opened by songbird

t3p.FLAC	Free Lossless Audio Codec Compressed Audio FIle
t3p.WAV	Waveform Audio
t3p.3GP	3G Mobile Phone Video
t3p.M4A	MPEG-4 Audio File
t3p.APE	Monkey's Audio Compressed Audio File
t3p.ASF	Advanced Systems Format Video
t3p.AIF	Audio Interchange Format File
t3p.MID	MIDI Audio Sequence
t3p.OGG	Ogg Multimedia Container File
t3p.MP4	MPEG-4 Part 14 Multimedia Container
t3p.AC3	Dolby Digital AC-3 Compressed Audio File
t3p.WV	WavPack Compressed Audio File
t3p.MP1	MPEG-1 Audio Layer I
t3p.MKA	Matroska Audio Stream
t3p.MOD	MOD Audio File
t3p.SND	Sun / NeXT Audio File
t3p.AU	Sun / NeXT Audio File
t3p.MP3	MPEG-1 Audio Layer 3
t3p.M4P	Protected AAC File
t3p.MP2	MPEG-1 Audio Layer II
t3p.WMA	Windows Media Audio File
t3p.XM	Extended Module Audio File

File extensions that can be opened by vlc-media-player

t3p.ASX	Advanced Stream Redirector
t3p.DTS	Digital Theater Systems Audio File
t3p.GXF	General eXchange Format
t3p.M2V	MPEG-2 Video
t3p.M3U	MP3 Uniform Resource Locator
t3p.M4V	MPEG-4 Video File
t3p.MPEG1	MPEG-1 Video
t3p.MPEG2	MPEG-2 Video
t3p.MTS	AVCHD Video File
t3p.MXF	Material eXchange Format
t3p.OGM	Ogg Multimedia Container File
t3p.PLS	Playlist
t3p.BUP	DVD Information File
t3p.A52	Dolby Digital AC-3 Compressed Audio File
t3p.AAC	Advanced Audio Coding Compressed Audio File
t3p.B4S	Winamp 3+ Playlist
t3p.CUE	Cue Sheet
t3p.DIVX	DivX Movie
t3p.DV	Digital Video
t3p.FLV	Flash Video
t3p.M1V	MPEG-1 Video
t3p.M2TS	MPEG-2 Transport Stream Videos
t3p.MKV	Matroska Video Stream
t3p.MOV	Apple QuickTime Movie
t3p.MPEG4	MPEG-4 Video
t3p.OMA	OpenMG Audio File
t3p.SPX	Ogg Speex Audio File
t3p.TS	DVD Video
t3p.VLC	VLC Media Player Data
t3p.VOB	DVD Video Object
t3p.XSPF	XML Shareable Playlist Format
t3p.DAT	VCD Video
t3p.BIN	Binary DVD Video
t3p.IFO	DVD Information File
t3p.PART	Partially Downloaded File
t3p.3G2	3G Mobile Phone Video
t3p.AVI	Audio Video Interleave
t3p.MPEG	MPEG Video
t3p.MPG	MPEG Video
t3p.FLAC	Free Lossless Audio Codec Compressed Audio FIle
t3p.M4A	MPEG-4 Audio File
t3p.MP1	MPEG-1 Audio Layer I
t3p.OGG	Ogg Multimedia Container File
t3p.WAV	Waveform Audio
t3p.XM	Extended Module Audio File
t3p.3GP	3G Mobile Phone Video
t3p.SRT	DVD Subtitles File
t3p.WMV	Windows Media Video
t3p.AC3	Dolby Digital AC-3 Compressed Audio File
t3p.ASF	Advanced Systems Format Video
t3p.MOD	MOD Audio File
t3p.MP2	MPEG-1 Audio Layer II
t3p.MP3	MPEG-1 Audio Layer 3
t3p.MP4	MPEG-4 Part 14 Multimedia Container
t3p.WMA	Windows Media Audio File
t3p.MKA	Matroska Audio Stream
t3p.M4P	Protected AAC File

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