export declare const SF_VERSION_LENGTH = 4;
export declare const SF_PRESET_HEADER_SIZE = 38;
export declare const SF_BAG_SIZE = 4;
export declare const SF_MODULATOR_SIZE = 10;
export declare const SF_GENERATOR_SIZE = 4;
export declare const SF_INSTRUMENT_HEADER_SIZE = 22;
export declare const SF_SAMPLE_HEADER_SIZE = 46;
export declare const DEFAULT_SAMPLE_RATE = 22050;
export declare type SF_INFO_CHUNKS = 'ifil' | 'isng' | 'INAM' | 'irom' | 'iver' | 'ICRD' | 'IENG' | 'IPRD' | 'ICOP' | 'ICMT' | 'ISFT';