HM-15SL Harp Mandolin
Newest Tonedevil harp mandolin, HM-15SL, features a Morado body, redcedar top, 7 sub basses, and pinless bridge that uses loop end or ball end strings.
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HM-12 Harp Mandolin
The harp mandolin appeared in the early 1900’s though not many have been found today. This modern replica exploits the sympathetic vibrations gained with the 4 additional harp strings to give the mandolin sound a built in echo chamber reverb … Continue reading →
Tonedevil Harp Mandolin
This is the Tonedevil Harp Mandolin. Originally built in 2009, it was a commisioned piece for a customer in Illinois. It features a standard mandolin neck with 4 sub harp strings added and is reminiscent of one of the early Chris Knutsen designs. … Continue reading →