Along with music, I have prepared many hand-out sheets for my classes and workshops which deal with technique, styles, music theory and other aspects which don't come under the title "tunes". It's possible that some of these may be useful to learners, so help yourself. Any feedback is welcome (email me).

Styles and Genres
Bagpipe Music 1 [TAB] Bagpipe Music 2 [TAB] Bluegrass Blues Hornpipes [TAB] Jigs Marches [TAB]		Old Time Music 1 [TAB] Old Time Music 2 [TAB] Polkas [TAB] Ragtime Reels 1 [TAB] Schottisches [TAB] Strathspeys [TAB]
Tutorials
Mandolin Technique: First Steps Double Stops Pick Direction [TAB] Pinkie Exercises [TAB] Triplets 1 [TAB] Triplets 2 [TAB] Warm Up Exercises Whistle Technique: First Steps on the Whistle Dexterity Exercises [WHI] Lower Note Exercises [WHI] Ornamentation on Whistle		Ukulele Technique: First Steps 1 [UKE] First Steps 2 [UKE] First Steps 3 [UKE] First Steps 4 [UKE] Melody & Chords [UKE] Ukulele Chords Strumming Patterns
Theory and Application
Scales: Scales (What is a Scale?; Pentatonics; Modes; Intervals) The Key of A major The Key of C major The Key of D major The Key of F major The Key of G major Chords: Chords 1 (Chord Progressions) [TAB] Chords 2 (Strumming) [TAB] Chords 3 (Choosing Chords) [TAB] Chords 4 (Accompaniment) [TAB] Chords 5 (Chord Theory) [TAB] Chords 6 (Chord Families) [TAB]		Patterns in Music: Arpeggios Pentatonic Scales 1 [WHI] Pentatonic Scales 2 [WHI] Pentatonic Scales 3 [WHI] Scale Patterns Scale Runs Thirds Patterns Tune Structures 1 (major keys) [STD] Tune Structures 2 (minor keys) [TAB] Zig Zags Scales and Patterns Music Theory: Dotted Notes