Guitartab
Slow down audio
FreeEfficient Audio Slowing Tool for Musicians
Web Apps
Guitar Chord Player
FreeSimple Guitar Chord Tool for Beginners
WindowsGuitar Synthesiser
FreeGuitartab: Learn Guitar with Interactive Synthesizer
Windows
Guitar For Beginners Book Software
Trial versionGuitartab: Your Beginner Guitar Learning Companion
WindowsMP3 Recorder
FreeFree PC Audio Recorder for Various Sources
WindowsGuitartab Chord Groover
FreeGuitar Song Creation and Editing Tool
Windows