Open D Tuning

Standard Guitar Tuning Drop D Tuning Half-Step Down (Eb Standard) DADGAD Celtic Tuning Open G Tuning Full Step Down (D Standard) Drop C Tuning Drop B Tuning Drop A Tuning Open E Tuning Open A Tuning Open C Tuning Double Drop D C# Standard (1.5 Steps Down) Drop A# / Bb Tuning Open B Tuning Modal D Tuning (DADDAD) All Fourths Tuning Lute Tuning Nashville High Strung C6 Tuning Nick Drake CGCFCE 7-String Guitar Standard 7-String Drop A Tuning 8-String Guitar Standard 12-String Guitar Standard Bass Guitar Standard (4-String) Bass Drop D (4-String) Bass 5-String Standard Bass Half-Step Down Bass 6-String Standard Ukulele Standard C6 (GCEA) Ukulele Low G Tuning Ukulele Baritone (DGBE) Ukulele D Tuning (ADF#B) Mandolin Standard (GDAE) Banjo 5-String Open G Chromatic Tuner (All Notes)