P48: PitchVibrato A type of synthesizer modulation effect that makes only the pitch sway. No parameters are assigned to Knob 1. Although this effect is a very simple and plain one, it can help create a sort of "broken tape-recorder" sound like heard in the guitar solo of The Beatles' "While My Guitar Gently Weeps". Also perfect for making horror-movie style sound effects. The names of preset patches incorporated in MAGICSTOMP and comments on tones are for descriptive purpose only. Reference to product names, trademarks, artists and songs is made for the sole purpose of identifying products and sounds studied for modeling and describing the sound nuances Yamaha attempted to create through use of its proprietary technology. Such reference does not constitute representations that they physically possess equal qualities, and does not imply any cooperation or endorsement by such manufacturers or artists. The products and trademarks are the property of their respective owners.  Vibe P47: VinVibe A phaser with a strong, distinctive wave... P48: PitchVibrato A type of synthesizer modulation...