Because phaser_mono.dsp is passing '2' for depth to the underlying phaser implementation, it is currently implementing vibrato mode (allpass signal chain only). For phaser mode (equal blend of direct and allpass), it should pass '1' (or pass 'depth' instead of 'mdepth').
Because phaser_mono.dsp is passing '2' for depth to the underlying phaser implementation, it is currently implementing vibrato mode (allpass signal chain only). For phaser mode (equal blend of direct and allpass), it should pass '1' (or pass 'depth' instead of 'mdepth').