Which jaw harp is best for a beginner?

Temir-KhomusKokov's "Big One"

Temir-KhomusKokov's "Big One"
Khakassian Temir-Khomyses /
Oberton Pro Lab measurements:
Base frequency: 45-55 Hz (?)
Reed hardness: 70 gf (?)
Overall dimensions: 120x40x4 mm (?)
Archived model (?)
"Big" - the second in size and basovity Temir-Khomus Khakassian master Vladislav Kokov. Compared to the big brother, in the timbre of this model, along with an increase in the height of the sound, the signature Khakass crack begins to appear and the distinguishing feature of the 2010 master’s line of instruments is a certain duality of sound.

It is low and quite fast jaw harp.

See. mondharp Black Magic.; low dorombs golem. orion. low-frequency Schlütter maultrommels.