⭐ Scale name:
▫ Determines the scale for a song or a chord progression
▫ Determines the scale also for an arbitrary set of chords or notes
▫ The set of chords can be entered as text or picked from the chord dictionary
▫ The notes can be entered either on the fretboard or on the piano
▫ If the scale cannot be determined unambiguously, the resulting list shows you:
◾ which scales are possible
◾ which notes are missing
◾ which notes do not belong to the scale
▶ Our video explains the Key Identifier, but the ‘Scale name’ works the same way: https://youtu.be/McveJtbFV2E


⭐ Songbook
▫ The musical key is automatically determined by the Key Identifier:
◾ For every new song on the internet
◾ If you click on the musical key in the info section
◾ On ‘Edit information’
▫ New directives to repeat blocks:
◾ New directive {bridge} shows the previous bridge block defined by {start_of_bridge} and {end_of_bridge}
◾ New directive {interlude} shows the previous interlude block defined by {start_of_interlude} and {end_of_interlude}
◾ New directive {pre_chorus} shows the previous pre_chorus block defined by {start_of_pre_chorus} and {end_of_pre_chorus}
◾ New directive {verse} shows the previous verse block defined by {start_of_verse} and {end_of_verse}
◾ New directive {tab} shows the previous tab block either defined by {start_of_tab} and {end_of_tab} or automatically detected
◾ Editor and online editor are supporting the new directive
◾ https://smartchord.de/s-mart-songbook/#Repeating_blocks
{start_of_verse:Verse 1}
A C
This is verse 1
{end_of_verse}
{start_of_bridge:Bridge}
A C E F Fm
This is the bridge
{end_of_bridge}
{start_of_pre_chorus:Pre chorus}
A C E F Fm
This is the pre chorus
{end_of_pre_chorus}
{start_of_chorus:Chorus}
A C E F Fm
This is the chorus
{end_of_chorus}
{start_of_interlude:Interlude}
A C
This is the interlude
{end_of_interlude}
{start_of_verse:Verse 2}
A C
This is verse 2
{end_of_verse}
{bridge:Bridge repeated}
{pre_chorus:Pre chorus repeated}
{chorus:Chorus repeated once}
{interlude:Interlude repeated}
{verse:Verse 2 repeated}
{chorus:Chorus repeated twice}

✔ Chord progression: Button to replace chord or fingering
✔ New Tuning: Russian Open G
? Add/replace a chord did work just the first time
✔ Other improvements and fixes
❀ Special thanks to Frank Müller, Haisam Ido, Isidro Zúñiga, James Thomas, Paul Schoonderwoerd and Simone Sapienza for their contribution to this version