Which jews harp is best for a beginner?

IH965 "Oldaru" Khomus

IH965 "Oldaru" Khomus
Yakut Khomuses /
Oberton Pro Lab measurements:
Gaps: 100-150 µm (?)
Base frequency: 90-100 Hz (?)
Reed hardness: 70-90 gf (?)
Frame hardness: 600-800 gf (?)
Reed size: 60x15-20 mm
Overall dimensions: 70x30x4 mm (?)
Archived model (?)
A miniature version of the double khomus with higher frequency. Two tongues, sounding randomly near different notes, gives soul-destroying combination of sounds and make us think about the meaning of life. Double jews harp is much quieter than classic.