Oasis OH‑1 Guitar Humidifier 11b4 ** All Silverstein ligatures can

** All Silverstein ligatures can be sized and adjusted for a precise fit on your unique mouthpiece

Morphology means that you have a chamber in your mouth and throat which reacts with the mouthpiece so some people sound better on a small chamber mouthpiece like the JET and some people sound better with a larger chamber piece like the JodyJazz HR*

This is a good place to start unless there is difficulty with the diameter size of the present mouthpiece (i

The inside is made with high density polyurethane foam that protects against thermal shocks

Oasis OH‑1 Guitar Humidifier 11b4 ** All Silverstein ligatures canFor complete confidence that your guitar is getting the humidification it needs in dry seasons without worrying about your humidfier leaking or hurting your instrument, check out the original blue Oasis guitar humidifier. The OH 1 guitar humidifier is a soundhole humidifier designed to maintain 45 55% relative humidity inside the guitar body when the humidity outside the case is between 25 40%, provided that the guitar is already hydrated. The OH 1 is