proc setBandGainDb*(self: AudioEffectEQ; bandIdx: int64; volumeDb: float64) {.gcsafe, locks: 0.}
proc getBandGainDb*(self: AudioEffectEQ; bandIdx: int64): float64 {.gcsafe, locks: 0.}
proc getBandCount*(self: AudioEffectEQ): int64 {.gcsafe, locks: 0.}