Which jews harp is best for a beginner?

ET1325 "Yityk-Kyuel 2" Khomus

ET1325 "Yityk-Kyuel 2" Khomus ' . L('index_recommended_1') . ' ' . L('index_recommended_all') . '
Yakut Khomuses /
Oberton Pro Lab measurements:
Gaps: 50-80 µm (?)
Base frequency: 65-75 Hz (?)
Reed hardness: 100-110 gf (?)
Frame hardness: 300-700 gf (?)
Reed size: 80-90x20 mm
Overall dimensions: 90-100x40x7 mm (?)
Weight: 50 g (80 g with case)
260 USD
Is case included: yes
Compatible Cases and Other Accessories

Shipping: from 3 USD (more...)
Stock: Yes (3)

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Yakut khomus with a fairly even sound when struck in both directions and a small gaps yelding the ease of making sounds. The instrument does not need to be clenched in a fist, like most of khomuses - the master has already done everything necessary. The timbre is pleasant and rich, but not reaching the "crackling" degree, which is a plus for conscious intonation. It is convenient to play on this khomus both quickly and slowly, although the knee is a bit long for difficult strokes. Extraneous sounds are poorly hearable and usage of the instrument is not limited to strong blows to yourself and a loud sound, often these very sounds are simply drowning. Solid universal jews harp.