Video shot at the new London music show LIMS08 where Vox unveiled their Jamvox software and monitor. Apart from all the usual amp and effect pedal emulation, it’s really neat trick is that it can filter out the guitar solo in almost any recording. You can load an original recording from CD, iTunes library or an mp3 and tweak a filter to remove the guitar solo, lead vocal or other parts. It leaves the back behind so that you can jam along. It can also reverse the filter and highlight the solo, removing the backing. This makes it easier to work out tricky guitar part. You even slow it down and retain the pitch. I could have so much fun with one of these. It’s even of interest to remixers etc.
Duration : 0:4:50
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A quick introduction to mapping Digital 
Audacity is a free audio editing and recording application for either Windows or Linux. This short tutorial gives a quick demonstration of the some of its features that can be very useful when trying to figure out how to play a song on guitar (or any instrument for that matter).