Which jaw harp is best for a beginner?

Sisyk's Vargan

Sisyk's Vargan ' . L('index_recommended_1') . '
Russian Vargans /
Oberton Pro Lab measurements:
Gaps: 150 µm (?)
Base frequency: 85-105 Hz (?)
Reed hardness: 80-90 gf (?)
Frame hardness: 600-800 gf (?)
Reed size: 60x20 mm
Overall dimensions: 65x25x5 mm (?)
Archived model (?)
A small jaw harp, easy to handle, with large but even gaps. Loudness and sensitivity are quite high, but there are no upper frequencies in the spectrum - which plays into the hand of the instrument's singularity. The sound is deaf compared to the more refined samples, but this deafness is warm, soft and pleasant.