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Continuously tunable perussions instruments with the help of a compressed air system. It is a universally applicable invention to accurately adjust any drums with clamping system and tune in pitch
Continuously tunable perussions instruments with the help of a compressed air system. It is a universally applicable invention to accurately adjust any drums with clamping system and tune in pitch
For the air pressure system for continuous tuning of percussion instruments A construction system of a percussion mechanism consisting of two parts (# 1) and (# 2) connected by tensioning a drum skin (# 8) with the lower part (No. 2) contains an opening on the surface for an air hose (# 4). By supplying air, the upper section (# 2) of the percussion unit moves away from the lower section (# 1), causing the drum skin (# 8) to stretch, or is brought together by removing air and both frame sections approach each other and relax the drum skin (# 8), which is mounted on the lower part of the percussion mechanism (# 2) (# 5). Inside the hammer mechanism, there is an air valve (# 7) on the air hose (# 4), which allows air to be added or vented. Above the slit is a construction (No 6) of metal or other material which has been fixedly mounted on the lower frame of the percussion mechanism (No 1) and which rests on the upper frame of the percussion mechanism (No 2) in order to increase Air pressure to hold the air hose (# 4) between the upper (# 2) and lower (# 1) frame in the slot guide.
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