The medium jumbo sized LJ isdesigned to rest securely yet comfortably on the guitarist's leg when seated. It produces a low range with great presence, a wide dynamic range, and clear tone with excellent response that plays well whether strumming or playing lead. High-end models are handcrafted and feature our A.R.E. (Acoustic Resonance Enhancement) technology on tops made of select materials. These are hallmark instruments designed and crafted especially for professionals.