SPX Converter

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spx

Speex

An SPX file is a Speex audio file saved within an Ogg Vorbis container. Speex is an open source patent-free audio format designed for speech compression. It supports variable bitrate (VBR) encoding and several features not found in other audio codecs. Some examples include embedded encoding, intensity stereo encoding, and voice activity detection.

Supported Conversions

Convert from SPX Conversions Rating
1 SPX to MP3 4.7 178 votes
2 SPX to WAV 4.7 40 votes
3 SPX to AAC 4.4 16 votes
4 SPX to M4A 5.0 4 votes
5 SPX to OGG 5.0 2 votes
6 SPX to GSM 5.0 1 votes
7 SPX to FLAC 3.0 1 votes
8 SPX to DTS 3.0 1 votes
9 SPX to CAF 5.0 1 votes
10 SPX to AMR 5.0 1 votes
11 SPX to WMA 5.0 1 votes
12 SPX to AC3
13 SPX to AIFF
14 SPX to M4R
15 SPX to OPUS
Convert to SPX Conversions Rating
1 MP3 to SPX 4.6 79 votes
2 WAV to SPX 4.9 62 votes
3 M4A to SPX 5.0 17 votes
4 OGG to SPX 4.6 7 votes
5 MP4 to SPX 3.8 4 votes
6 WMA to SPX 3.8 3 votes
7 FLAC to SPX 5.0 2 votes
8 AMR to SPX 5.0 2 votes
9 MPEG to SPX 5.0 2 votes
10 SWF to SPX 4.0 1 votes
11 TS to SPX 5.0 1 votes
12 OPUS to SPX 3.0 1 votes
13 OGA to SPX 5.0 1 votes
14 MTS to SPX 3.0 1 votes
15 WVE to SPX 4.0 1 votes

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SPX conversion quality rating

4.7 (451 votes)
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