Editing Autoharp (section)

===Chord bars===
The standard, factory chord bar layout for a 12-chord autoharp, in two rows, is:

:{| border="0" cellpadding="0" cellspacing="0" bgcolor="tan"
|-
| Gm || || || A<sup>7</sup> || || || Dm  || || ||  E7 || || || Am || || || D<sup>7</sup>
|-
| || || B{{music|b}} || || || C<sup>7</sup> || || ||  F || || || G<sup>7</sup> || || || C || || || G
|}

The standard, factory chord bar layout for a 15-chord instrument, in two rows, is:

:{| border="0" cellpadding="0" cellspacing="0" bgcolor="tan"
|-
| || D || || || Gm || || || A<sup>7</sup> || || || Dm  || || ||  E<sup>7</sup> || || || Am || || || D<sup>7</sup>
|-
|E{{music|b}}|| || F<sup>7</sup> || || || B{{music|b}} || || || C<sup>7</sup> || || ||  F || || || G<sup>7</sup> || || || C || || || G
|}

The standard, factory chord bar layout for a 21-chord instrument is in three rows:

:{| border="0" cellpadding="0" cellspacing="0" bgcolor="tan"
|-
| E{{music|b}} || || || B{{music|b}} || || || F || || || C || || || G || || || D || || || A
|-
| || F<sup>7</sup> || || || C<sup>7</sup> || || || G<sup>7</sup> || || || D<sup>7</sup> || || || A<sup>7</sup> || || || E<sup>7</sup> || || || B<sup>7</sup>
|-
| || || A{{music|b}} || || || B{{music|b}}<sup>7</sup> || || || Cm || || || Gm || || || Dm || || || Am || || || Em
|}

A variety of chord bar layouts may be had, both in as-delivered instruments, and after customization.<ref>{{cite web |title=Autoharp How To Corner |url=http://daigleharp.com/howtocorner.html |website=daigleharp.com |date=2016-04-23 |access-date=2017-01-26}}</ref>