Please allow users to edit the note value in the drum editor. This is important if you are using a drum library and are constantly messing with the midi mapping, but like the drum editor preset (the names, colors, etc). This will also make drum editor presets more modular since you could simply load a preset and start re-assigning note values to fit whatever instrument you are using.
This will cause an issue where a note will be already assigned, but this can be easily fixed with a popup dialog.
Here is the value I am talking about:
![](denied:data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAOMAAABECAYAAABzl4IaAAAPnElEQVR4nO2dUWgb2XrHf7vcW+jL3Viq5bLRQxKvOxZ375rKm0Ijk90yNZRLaJCDsS1S6OK3aGRCsnkJdYzikpebhGCNTF9MHtYoDstGpJhSCKLZYLlwE7v4siANXtspaKGWKznblwu9dNOHGUkz8iiWbNmW5PN7sWd0Zs6ZmfOd7ztnzn/Oe7/q6X2Lwfr3aTq7JASCSvzbf//PURehbvzVn/ziqItg4WfmjZ9++ont7fxRlUXQFPxs9yRNQqPVdcud/fnP/4g/7/3LoyqLoBn47cujLkHdaLS63jrNnODQ+eIvzh51EWrmYQM3JrbG+KffXLBN/F+X5g+0MALBceb9oy6AQCDQqW+Y6g0yfc3Bt5cneVzc6efO7MesWPbVip87sxc4U9ze5uX9L7m3DAyOM/fJdwyPx/dT8nfSe/Uuo3zFlQcr+zuRN8j0FzATirJU1QE9XI+McbZt5y/5V1N86xyj53ej3Py6hvx3PJ8yBseZ/uX/wUedOCw/6Pec31abj7fs+NfEq60DZcfnX03t/943AQ3SZ+zheuTv4KFhYBZ0QzzxaorhwgPxBpm+dpfr97/k3mEX9YCwN/gV7oVG9X9tDXl0Hw2cHT1cPw/fPvyRz66VGc/gOHNfBPn9P/19led6h/ENBrm+FuX5+XE+fzG545kP+b28eTrKla9Bf/5/yxArdb7WxuOQjbHMw20v85tQlI8mjdb/2gx3nlpb+t6rPs5szJcMEWA5ypXLxv+dlc+/XjxXWb4b84YntXqeUnrz/m3WN4BcbVc6NDmD/7T+f357G9a+4soLAAeXIjPcaINihR0c58anbcAYc5PzVXv5ockZ3TOuBZn+wsEbTnHGKHMxcqgFbx+db77jHh/yWflva3nyFx38cY2ntKP3pAPW4CMnZGzK+Hjc1Mh4P+REHfJsBg7AGE/hn53Bb9n3Gt2U4ty8XKpoQ5MzXBqEm+NTuCt4xo+cbeRz61Xk28P1iNmD+rkze5fra1/y/LzP6lmL+Y/hfDHKcNFgxxn6ehImxzj7Zp7hUJyCIddijL1X7+JnnuHLpeOLFartA3L3R7m5bHjDqz08fjDJb07uMxRuOwVPjWvxBpm+Ns5QjV2D3vMO1uJRIGjz22l49dXeylbE1Ch+OsNZgNkZep7ahdqlBnH9ab0jgMbkAIyxPDzR+4xFBseZu3iquLn+u3rlewZn22u+LVbmOCsbF+jphKUXG4xeG2MuonviJaNcPafhzOkZ5i6aTjPYQ+7ENi8fxovn+eaVj9Gqy9HD551UPn57g+dGg7P0w4+Mntzb1e5ge5lvChV6eYG17TF6BuFxtf1J/FzqzPPNA8ALdo3q+tOVGjyj9Xi93xfn5uV1rk/28Xx8gc8n+3g+Xqn/XAjRe7gemeEONfSNm5TDDVMLgy2XJwEjzNrlkO9z2/idZ4B9dOALYa03yPTsDDd4Tfzyd9iHc3q/qblZIfMGnLUcMvgxJ9b+2WQY1ka19+pdbnzi5/dU+57Ops9oaojPznqNv+O7DOys8Hxtm9GTPeyrDjQBh/pqo/fkB6Yt3TPtxtKDJOunLzB91Wy2RgjqNadcJ7d9is+K6fz0nN4mt2ZKshzlyuV51vkAtzfOykYbneeN9N4g07PjDLFC5k0bZ/3+4nkufWoznFmRFZ6vsY/j90ibl0uDxv/eIJ+dfs1K1Z7EGLh5R4i89MOPcOLD/ZXx60mGL8+zvjHP8P1l1l9NMbzDEA1PWLgW/Fz6FNZetLYhwiF7xqUHSdZnLzA3ewF4zctX25y9qPfTMm/G8NsM4Oj9TLgzO8bcbGGfyaMVB3BWuBeat6RbfzrKPaNvdsNkEPlXU9xcBpbn6SlL/xhgfAp3ZMwoJ6xvvLa9nqHJGb1vOB7X8+jc0MPgB1/xsnj8Nusb27vfmx9+5MbF2gZwLGwvk/ukFHJX7meVh5+vid/PGwM376BeAzjeDyG3AJ0fww92BrbCvYfLTF8rXUvxebU475lVG/+58T2f//WvxQycOlMc9TyoPk/N7y/3jnk6WbNPh2u08jfIe8bWotwTszFvjNgKBJWxNUbhAffH0oMvGT7MDJejXDkGYVyrYzHGP/zhf/mPpX8/qrIImoJSlWnOutK45bcY4/vvv09bm6NSWoEATEr/pqwrDVx+0WcU7JlW+gRHI2BrjP/6L/Z9xr/5tf0oq0Ag2D9CzygQNAj1DVOlABMhBwuKSqK4U0ZRPaQs+2pFRlH9eIrbWyQjYWIaICtEPSmC6t7PvhvSyATDzBF+pFlLpagMdFvTpuIKNRWlivLLioonVeN5D4havqhWfn+yyciOe1jlmepQhxqfBukzSgRuDcNjw8As6IboTEYIFh6kFGAiNEEgEiZ22EUtw1LBpAATIQU50dqVZnckArdC+PJxgkrCsm9ixHS/5ACBTIwlr0Lvsrrz2UsBJkLncAGQJnVo5T8aDtkYyzxcdpGp2zHcSgifCwipOMo8izTShycdLxkigBYjrBj/uyufv+SlyvJNxw1PZFQaV3l68/4tUmmqk1BpS6xmh+mQAM3qGcxGa96fSqdLpbd4EpP3bzbkfnwsMmVx5Rqx24olmeRyQAbcTti0u04tRliJFSOuVucAjLGbAVVlwLKv0KolUBVTAKuo9MsxVDVCRwXP6Ha2k81lqshXInDL7EFlFHWCQCbMkrfP6lmL+YdwJBWCRYPVvRqK0arfTlAwZJLVFKGXLleOBU0PbftyEYKKRsHzB6QwS94JBhyLTCkxNMPoyRt3R1VKHlVWiPbLxLTm87GSywn5FJXbEVPj6FP1XaqKp9YQv8U4AGNM88Smz1jaVIj6Sx2JVN1iDzcOV5qF24UqkCCV9uNxg7a8CqEQ0S7dExv+CU83eLpVombRniyRd2yRfJwonudZsq/ijBqXL0TUV9pOxRUSSAS62nG5rL9lvRKbznZSybBRBo1YMo2veHvKPXhrBGYWj29EJaqSIaD0sqQu0av0sqTG3mG8x4PDDVMLgxWKamyqpkEZezK5LVxON+znUZnDHVXFRZonSgr7UFAi4KtwHhveNShhN5gjK7ZJKQ1SKKhGwuhuN6dB0bI56OrAiNZLHr9wTaYG2aeeM/46yhrx48ehvtqQXGa5q+6ZdkN7tECq28/EiHkNECMEtSwLkiGf7aavmE7G071F3hzhajHCSpwUTjqkBKl0O11eI70UYEJVkNHYzLfj65eL5+n3tdd4pRpLq1t4PKVzFMqbyW3h8QXQc5UI+IybIHVYxMByNTenUUk8I8k5xhTZtFNGKURECZWgEieVjhOMLJJKRggec0OEQ/aM2qMFUqqfqOoH0iSTW/j8ej9tM9/OgM0Ajt7PBEU1h3wmj1YcwNGI3Y5b0qXiCjGj/zZmMqhsMoKqAVocT1n6BIAaoeNWyCindZCl+mudI2k6RynPME8UlTHDI2TTabIAWoyFtFrsb6eSi2R9fhQ50YSjiPpgzaaiFq8ftkjGF8kWvL3UAbklcHsge9wDVJ337FahEjNwBILDR8zAEQgaBNswVXhAgeDwEeszCgQNgtAzCgQNgugzCgQNgm2fceMf7L8xdvofew+0MALBcUZ4RoGgQaj7S3+7F+x707DtJfMAE0MwV5h/akhwcqaJBLKi0peLEM72H5gOslzHZ50WV5h/qs/hxUhbsw6ykbFIn0rsvMZKaprjSd3FxcO+HE+UsDG1SVclKPIhVTRtk5zLQ3Emq9sB2S2crsIsSYkOxxarzzTQNEOtUV9kRWUAs45PRlFVFIx7IHXgNEu4HOUT61uF3a9LGjGraQrKlkRzysbqQH2N0e3AlU6ZHoBZwyaj3Oognz+HPh2zNKWtko5PViboSK3S5Te8W8YqNt35sA2lhgyJBMgeJ6vJVbp8vUhoaLhxsMozyxcCMgRu9bOZhAG/U88b+3ys5bTJXwrQ153miZKwlEmNe4j6AkgZGDbOG731Z3zHL/nYBagTdDSrdnEfaI/ChItbbhwuOM4v1uprjIlnJH2h4tzTHZXVdU7XD6pY9HqVdXzt+HyrTCkKGjKK6mBBMSkAFJlEmcvN5Lboc+nTsDscOTYTS+AbplcCze3Bk0+h7ih4NwOegjerkM+zDvqKOsQK7GiMCvclRcrfRy9hwhGY6N8kXBQ397N5uxU9Y7mutbKnLDRyxfm7x5Q69xl1T6h/CkMPzwYw9xXSpApPI5MvTRp+h44vlTQqv+zBQzeeMuGyTMLygLXlVeh3g9RBVz5FDA2psMvlJJWyqw5bJJ8VOpUV8lGfsUqIMbVrjwr8nK5ml3ZN2CJUH34XGmNZUa2f5ThmHKBqw1D1ywpRj0zlp1KDji9rFgdXQNskF/IQyDl1VQC6vm7MEyDvgHw1n8GvlM9thRgSgVsqUZfNgEQmT9bv2dFAIHXgzOap5nsFx5lEKs2AZ5/a1Samrq82pJEJohYNWxW6vGp1fIkUKVcXvQX5oU1eRkJSaSddXbC6rJWOdXTRxSpLuz3nXfPRvf+TNMbAkPmnGAvpbgbKdXyhc+SSQsleju4JC/dQ13baRy7Hg7p6Ru2RrtUradgwDVfbGQ416PiMgZCQii4/LB8oKZHJgcuxypxWOjaV9zPAQhUGUSGf8uH67CJTNh2chC6+tNyDlnptUTU7v4VUfh8SqlVPSjp+ICPczYKtnlHMwBEIDh8xA0cgaBBsw1ThAQWCw0foGQWCBkHoGQWCBkH0GQWCBkHoGQWCBkF4RoGgQWgtPSP2ayZWo5MrrcHoPhZrAR4odnrGaqYylrGrSqbFaC09o4G1ASiUIXEMZ8EcJVbjkRWVMWXT1ChKBEbcxB6BooBa/nCkgEUlI41MMDwikWjhSeQtpme0Q2MzD10FgbGl1W7iNRCbDH3qW59JPOzG4aT0mf9ytBjh26VNt7O9ujUym5iW0zPuRMbTnWZBMdZsND7DEU5QWmlYUYWi4sDJkM+243CD5C11ZaLdAOfKluszUVixqsJc4Fai5fSMsHPNRLKLPANDyrTIXOEA00rDwhgPD+1RmGBWQUHF+CBJ5S5EQtUnj8sK0VuBmvudzUTr6Rkp7zPKKGqfrvTfw1UI6oUbh2uLfMa8RLtKFP3vhGuXgb5EipTf9H2jFqQF9YzllMIj/YNV5yguvWgs+227nrygrsiKH096gZimR09TyTTJiMKTdJonirLTEA1PWFQ7jvThsfukSQvRknrGsgxMAzgJ1EgHE6HC0uH6AI7+NRpBfSnTM2YXmbpdel5uJ2xqEh39eWynmCRUnnhK61hW/7ybF6FnFAgaBDEDRyBoEISeUSBoEISeUSBoEISeUSBoEN57+/bt292TCQSCg+b/AWjo/DKdsqxvAAAAAElFTkSuQmCC)