Talk:Speech transmission index

It would be great to have an example STI or RASTI audio clip on the page. I'm very curious as to what a "speech like signal" actually sounds like, I imagine a vaguely robotic sound yammering away in a nonsense language "gub flibbarrrt bing mmaarlagk biff pblongk eip naargolobi rongpfk" etc..

I have started a re-write of this page, just to add some additional information and to dot some i's. —Preceding unsigned comment added by Acoustic boyscout (talk • contribs) 18:59, 9 May 2010 (UTC)

I have added a sample of STIPA test signal (File:Stipa demo.ogg), but can not get it to play in Windows Media Player, despite running the opencodecs_0.85.17777.exe and rebooting (Windows 7 Ultimate). When I download the file it gives me a .ogx file which I am able to play locally ... ? Audioinfo (talk) 14:46, 24 August 2011 (UTC)

Works now.Audioinfo (talk) 18:39, 24 August 2011 (UTC)

The article had two "history" sections; these were merged and extended. A list of STIPA hardware manufacturers was added. — Preceding unsigned comment added by Acoustic boyscout (talk • contribs) 19:59, 1 December 2013 (UTC)

STI vs SII

A very brief reference to SII (Speech Intelligibility Index) is buried somewhere in the middle of the article (ANSI S3.5-1997 isn't even mentioned). I have the feeling that in general the article should be clearer about the relationship of STI/SII. Also Wikipedia's SII entry forwards to STI, which appears to be just wrong -- at least in its current state. It would be great if anyone in the know about both measures could educate us.84.130.139.24 (talk) 11:04, 13 November 2016 (UTC)