Researching right now to see if it will work with Vista. Ugh. Progress sucks sometimes.

It seems that the Pacemaker Plug in from Winamp is a pitch and tempo change. I have not tried it yet, but does it work the same as a key changer?? I'm looking for a product that does key changes (MTU Keyrite??) but keeps the original tempo.  Going down from a C to Bb is a full step, but with pitch changing there's an infinite variety in-between Anybody??

Too bad keyrite doesn't work alongside winamp as it is by far superior to pacemaker, in my honest opinion pacemaker bites the big one. but that is my opinion on the subject. I'd rather deal with an outside keychanger made by vocopro.
The best outside keychanger was made by pioneer. I had one that was set between my mixer and cdg and/or laser player. preferred it over the ones built into the players which did nothing more that speed up or slow down the play of the disc depending on which way you went on the keychanger.

The key changers built into the Pioneer players were as good as their stand alones, no speeding up or slowing down, this is proven by their Auxillary input on their laser players which you could key change outside sources as well.

Downloaded Pacemaker last night, works for a while, then crashes. Plus it'll only work "at the moment", you can't save the key changed version on the hard drive. I'd like to go with Keywrite by MTU,  it seems that has the ability to save the key-changed version. I use  backing tracks for live performing with a trio, not karaoke. Anyone have any issues with Keywrite?? Thanks!