With TuxGuitar, you will be able to compose music using the following features * Tablature editor * Score Viewer * Multitrack display * Autoscroll while playing * Note duration management * Various effects (bend, slide, vibrato, hammer-on/pull-off) * Support for triplets (5,6,7,9,10,11,12) * Repeat open and close * Time signature management * Tempo management * Imports and exports gp3,gp4 and gp5 files WWW: http://www.tuxguitar.com.ar/