TabView
View, print, play PowerTab documents on Mac OS X
Open any .ptb tab on your Mac and start playing
PowerTab is a well-known and widely adopted tablature editor for Windows systems. You can easily find thousands of song transcriptions in this format on the net.
Improve your playing
Tabs can be exported in MIDI format and during playback you can follow the tab on screen to make it easier to learn tracks.
Practice makes it perfect
Play the riffs you want to master over and over again. Start with a slowed-down tempo and soon you’ll be playing at full speed without making mistakes.
Configure your view
Standard notation is important, but perhaps you don’t really care about it: switch to a Tablature Only view, removing some distractions.
Need more?
If viewing PowerTab files is not enough for your needs, if you wish to be able to edit or create them, you might wish to try Tablatures instead.