【爵士課堂】貝斯：GC.t28 - Play Chords On Double Bass
【爵士課堂】貝斯：GC.b46 - Tuning Anchors，Find the Notes & Play Them in Tune
【爵士課堂】貝斯：GC.b40 - 分辨是否Playing in Tune
【爵士課堂】貝斯：GC.b32 - 1 Octave Major Scales, Ab & Db Major
【爵士課堂】貝斯：GC.b30 - How To Fit A Double Bass In A Small Car
【爵士課堂】貝斯：GC.b43 - How To Control Your Left Hand
【爵士課堂】貝斯：GC.j13 - 'G Minor 6 Blues' Study Piece
【爵士課堂】貝斯：GC.t20 - Harmonics.2 Add Harmonics to Bass Lines
【爵士課堂】貝斯：GC.b26 - Walking Bass Lines 4. Sound Melodic
【爵士課堂】貝斯：GC.t11 - Accurate Shifting p.2
【爵士課堂】貝斯：GC.t10 - Accurate Shifting, Tuning-Intonation p.1
【爵士課堂】貝斯：GC.b17 - Scales. 1 Octave- Gb & B Major
【爵士課堂】貝斯：GC.b6 - Sitting Position & Good Posture
【爵士課堂】貝斯：GC.b5 - Standing Posture & Setting Double Bass Height
【爵士課堂】貝斯：GC.b3 - Right Hand Technique for Double-Upright Bass
【爵士課堂】貝斯：GC.b2 - 6 Common Problems w Left Hand技巧
【電貝課堂】DF - 30 Great Video Games Meet Bass
【爵士課堂】貝斯：Gary Willis - Bass Player LIVE! 2014 Clinic
【爵士課堂】貝斯：GC.b53 - String Muting Technique for Double Bassists
【爵士課堂】貝斯：GC.b53 - String Muting Technique for Double Bassists