TK21 "Thi Vai" Jew's Harp

	Vietnamese Jew's Harps / Thai Qhue Oberton Pro Lab measurements: Gaps: 50-80 µm (?) Base frequency: 90-110 Hz (?) Reed hardness: 100-130 gf (?) Frame hardness: 600-900 gf (?) Reed size: 55x22 mm Overall dimensions: 100x25x6 mm (?)

Archived model (?)

Low quality jaw harp with hight pitched loud sound, hard reed and dirty, mechanical timbre.

TK21 "Thi Vai" Jew's Harp - direct link:

Jews Harps