
The autoharp, a versatile and beloved stringed instrument, comes in various types, each offering unique features and catering to different playing styles and musical preferences. Understanding the different types of autoharps can help musicians choose the one that best suits their needs. Here are the main types of autoharps:
1. Diatonic Autoharps
Diatonic autoharps are tuned to a specific key, typically featuring 21 to 37 strings. These autoharps are often favored by traditional folk musicians because they produce a rich, resonant sound and are easier to play in a single key. The diatonic tuning allows for more sympathetic vibrations, creating a fuller sound. They are particularly suited for playing melodies and chords within their designated key, but they offer limited flexibility for playing in multiple keys.
2. Chromatic Autoharps
Chromatic autoharps are the most common type and are tuned to a full chromatic scale, covering all twelve notes in an octave. This tuning makes them versatile and capable of playing in any key, which is why they are popular among musicians who need flexibility in their performances. Chromatic autoharps typically have 36 or 37 strings and a range of chord bars, allowing for a wide variety of chords and modulations.
3. 12-String Autoharps
12-string autoharps are a smaller and more portable version of the standard autoharp, featuring fewer strings and chord bars. They are ideal for beginners or for musicians who need a lightweight instrument for travel. Despite having fewer strings, they can still produce a rich sound, though their chord and key options are more limited compared to their 15- or 21-chord counterparts.
4. 15-Chord Autoharps
15-chord autoharps are popular among beginners and intermediate players. They offer a good balance between versatility and simplicity, featuring 36 or 37 strings and 15 chord bars. This configuration provides a wide range of chords, making it suitable for playing various types of music while remaining relatively easy to learn and play.
5. 21-Chord Autoharps
21-chord autoharps are designed for more advanced players who require a broader range of chords. With 36 or 37 strings and 21 chord bars, these autoharps offer extensive chord options and greater flexibility for complex musical arrangements. They are ideal for musicians who play a diverse repertoire and need the ability to switch keys and chords effortlessly.
6. Electric Autoharps
Electric autoharps come equipped with built-in pickups or microphones, allowing them to be amplified for live performances or recordings. This type of autoharp is perfect for musicians who play in bands or larger venues where amplification is necessary. Electric autoharps maintain the same string and chord bar configurations as their acoustic counterparts but offer the added benefit of amplified sound and effects.
7. Custom and Specialty Autoharps
Custom and specialty autoharps are often crafted to meet specific needs or preferences of individual musicians. These autoharps can include features such as custom tunings, unique body shapes, or additional chord bars. Specialty autoharps may also be designed for specific musical genres or performance styles, offering tailored solutions for professional musicians.

Conclusion
The autoharp’s diversity in types allows musicians of all skill levels and musical preferences to find an instrument that suits their needs. Whether you’re a beginner looking for an easy-to-play instrument, an advanced musician seeking versatility, or a performer needing amplification, there is an autoharp type for you. Each type of autoharp offers unique features that contribute to the instrument’s rich history and ongoing popularity in various musical genres.