There's a reason why this can be more effective than many other online free guitar courses: it requires you to put 6 to 8 hours every week, which is actually a

There's a reason why this can be more effective than many other online free guitar courses: it requires you to put 6 to 8 hours every week, which is actually a reasonable time to effectively learn to play an instrument. When you spend only a couple of hours a week practicing, the progress is often glacial or non-existent, which can be demotivating.