Harps in continental Europe differed from Irish harps in that the forepillar was thinner and less curved, the neck was more slender and it curved upward to meet the end of the column. Referred to as Renaissance harps, they typically had 24 or more gut strings which were fixed to the soundboard with brays (wooden pegs). By the end of the 17th century, they typically had staved sound bodies and straight forepillars.
A diatonic scale is simply a regular major or minor scale.
Chromatic. Diatonic autoharps hadn't been invented yet.
harp
I took this to a specialty board for stringed instruments and this is what was posted in response on the Baritone Ukulele thread: Unfortunately, there exists no such animal. Each "Key" for a harmonica of any nature is relative to the key played by the instrument being accompanied, NOT THE TUNING OF THE INSTRUMENT. For instance, key of G, straight harp would be a G harp. Cross harp in G would be played on a C harp (out of second position). So, pick the key that you are going to play in and select the matching harmonica. Actually, you can obtain a pretty inexpensive set of multiple keyed harmonicas for a fairly low price.
The Harp
It is tuned as a diatonic instrument, but it has an elaborate mechanism to independently change the effective lengths of the strings so that it can play all the notes of the chromatic scale.
a scale that is diatonic and pentatonic
Diatonic key signatures result from the diatonic scales. There are 15 diatonic scales and each of them have a key signature which corresponds to each scale. There is a circle of fifths which shows the system on how to come across each and every diatonic key signature and scale.
A diatonic scale is simply a regular major or minor scale.
A Harmonica has one reed for each hole it has. For example, a Diatonic Harmonica has ten holes, ten pitches, and thus ten reeds. Longer reeds have lower pitches. The reeds tend to be metal. If a reed bends, the corresponding pitch will not work.
Chromatic. Diatonic autoharps hadn't been invented yet.
harp
Yes
Seven - corresponding to the seven notes of the diatonic scale. Thre three on the left are D, C, B (left to right, ie outside in), on the right hand side they go A, G, F, E (again, outside in, right to left)
I took this to a specialty board for stringed instruments and this is what was posted in response on the Baritone Ukulele thread: Unfortunately, there exists no such animal. Each "Key" for a harmonica of any nature is relative to the key played by the instrument being accompanied, NOT THE TUNING OF THE INSTRUMENT. For instance, key of G, straight harp would be a G harp. Cross harp in G would be played on a C harp (out of second position). So, pick the key that you are going to play in and select the matching harmonica. Actually, you can obtain a pretty inexpensive set of multiple keyed harmonicas for a fairly low price.
The Harp
mediant