Harp Doctor Autoharp Sales offers seven different autoharp models that they manufacture, including vintage 21 chord, new 21 chord, diatonic, new 15 chord, vintage 12 and 15 chord, specialty harps, and custom made autoharps.

Evoharp autoharps are custom built in the USA, are easy to hold and play, have a smaller size like the original A-model harps, come with a solid spruce top, laminated frame and walnut back, and offer maple chord bars.

Chestnut Ridge autoharp frames are constructed using piano pin block maple and hard maple. Tops, backs, and sides are made of quarter sawn walnut, cherry, and sitka spruce. Special woods, such as, Koa, Paduk, and Cedar may be ordered for Chestnut Ridge instruments.

Blue Ridge Autoharps are all handcrafted and use select spruce and hand-picked hardwoods. Each instrument can be customized with select woods, set-ups, and chord arrangements. Custom string sets are available. Chord bar sets and accessories are available. Blue Ridge also offers Oscar Schmidt autoharps.

Orthey Autoharps (also called "Dulci-Harps") are made of fine wood and use a laminated maple pin block. Customizations are available with select woods, different body types, chromatic or diatonic tuning, and chord bar selection. Chord bars are individually fitted to each instrument.

Oscar Schmidt is a manufacturer of autoharps offering over 10 models to choose from.