The British Steelies Society

I've just had occasion to use this bit of software. It's very easy to use and great for learning parts from audio. You import the audio (mp3, CD etc) it then displays the chords. You can change the key, tempo and filter out (to an extent) what you don't want to hear. Very impressive.
60 bass parts in 3 days! Bring on the gigs!

It is good, I've had it for about a year. It's not infallible, it quite often mistakes chords, usually because some notes aren't being played, so it will offer Bb instead of Gm, that sort of thing. But an excellent tool, and really good for stripping out certain "voices" from the mix, or emphasising them. Top product.

Danny, that sounds interesting, must give it a try out.