Korpa 
Stage Custom Birch series is great for the beginner, or for the exercise of professional players. Diagonal seams allows the organization to build a thin corpus, which still keeps its round shape. Beautiful high gloss lacquer with a light shellfish permit corpus vibrate with a beautiful sound and sustain. Corpus is a key factor in the ability of the drum "boom," or resonate. Therefore, the Stage Custom made of 100% birch - classical material in the category of top-notch percussion sets. Moreover, with its structure of six layers, Stage Custom accurately transmitted vibration impact on the wall and the corpus to achieve a sound that exceeds anything in its category.
Is used to produce the most beautiful rose birch Hokkaido, which is renowned for its fine granular structure and an attractive shine. Although birch hard, is excellent opracovatelná. Drummers like its superior ability to bear the medium and low tones, as well as its sharp, but a massive response in the higher frequencies. Birch is also used for the production of Recording Custom series, which may be regarded as a basis percussion kits YAMAHA.
