Hi, Is there interest to optimize size of speech recordings stored in your system? For example in Speex there is a possibility to choose quality factor when compressing voice files. The trick would be to choose the optimal one that gives best compression and lowest audio size. This can easily be done using AQuA as a brute force (or more intellectual) routine as described here, but for speech: http://blog.sevana.fi/optimize-bitrate-and-size-preserving-high-audio-quality-in-tracks-podcasts-tunes-with-aqua-wideband/ We can provide this both as a service or as product deployment with correspondent methodology, which is though quite simple. Thanks for your feedback and attention! Best Regards, Sevana Oy -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20110827/40e7bdae/attachment.htm