 
         var description = AudioComponentDescription()
         description.componentType         = kAudioUnitType_Effect
-        description.componentSubType      = 0x70616e32 /*'gain2'*/
+        description.componentSubType      = 0x6761696e /*'gain'*/
         description.componentManufacturer = 0x41754b74 /*'AuKt'*/
         description.componentFlags        = 0
         description.componentFlagsMask    = 0

///
/// - Parameters:
///   - input: Input node to process
///   - gain: Boosting. A
///
public class AKBooster: AKNode, AKToggleable {


    /// Initialize this gainner node
    ///
    /// - Parameters:
    ///   - input: AKNode whose output will be amplified
    ///   - gain: Amplification factor (Default: 1, Minimum: 0)
    ///
    public init(
        _ input: AKNode,
