Piano For All - The clearest and most effective piano course online.10 ebooks with 500 audio clips and a massive 200 video lessons. Each video lesson is right to the point - and the instruction is incredibly clear. I use this lesson series and find it very helpful.

Rocket Piano - Piano lessons simplified - another excellent piano learning resource that includes some free lessons you can try before you buy.

Ebony & Ivory - Piano chords software for Mac users. This is a freeware program that is very helpful and I personally use.

Team Method Guitar - is a complete guitar course. It takes a student from "never held a guitar before" beginner through practical, step-by-step lessons to become a seasoned, advanced player. Music theory is also covered so the student becomes a well-rounded musician as well.

Concentrated Violin Lessons - learn the violin in an easy to understand format from a concert violinist.

Music Master Pro - Guitar, Bass, Drums, Piano and Violin Lessons in video.

Slap Bass - Free Samples. Play Slap Bass Riffs By Ear. No Theory Music Instruction Video.

Drum Basics - Music Lessons Every Drummer Should Know - Tips & Tricks To Take Your Drumming To The Next Level - Includes Free Metronome.

Perfect pitch ear training - Learn To Master Perfect Pitch And Relative Pitch With This Amazing Course. Perfect For Guitar, Piano, Bass, Drums, Violin, Singing, Vocals, And Music Appreciation.

Singing Success by Brett Manning - Brett Manning is a highly sought after singing coach who works with both novices and the best of the best including labels such as Epic/Sony, Capitol, Dreamworks, Columbia, Word and Atlantic. He now offers a complete training course online which will save you the trip to Nashville.

Harmonica Lessons.com - One of the best sites on the web where you can learn all about playing the harmonica.