Yamaha MMP1 MMP1 Operation Manual [English] - Page 50

HPF/LPF/EQ tabs HPF Turns the HPF (High Pass Filter) on (green) or off. LPF Turns the LPF (Low Pass Filter) on (green) or off. HPF cutoff frequency Drag to change the HPF cutoff frequency. Double tap to return this value to 80 Hz. LPF cutoff frequency Drag to change the LPF cutoff frequency. Double tap to return this value to 16 kHz EQ Turns the EQ on (green) or off. You can choose from the following four EQ algorithms. The color of the bar at the bottom of the EQ graph will change based on the algorithm selected. PRECISE This EQ strives for ultimate precision and controllability. It enables you to adjust the target point precisely, and flexibly satisfies various requirements for sound making. Low/High Shelving filters feature a "Q" parameter, which enables you to adjust the shoulder characteristics. AGGRESSIVE This EQ is musical and effective. It enables you to add a positive, creative edge and serves as a powerful tool for artistic expression. SMOOTH This EQ focuses on smooth sound qualities. It contributes to create a natural sound without changing the atmosphere of the original. LEGACY This is the standard EQ that has been provided on the successive Yamaha digital mixers such as the PM1D and PM5D. COMP tab COMP 4. Screens Turns the compressor on (orange) or off. Drag to change compressor parameters. Double tap to return these parameters to their default values (see table below). Threshold: Ratio: Attack: Release: Knee: Input: Output: 0.0 dB 1.00:1 3.148 ms 290.6 ms Soft 2 0.0 dB 0.0 dB Drag the pointer to adjust the parameters. Drag to change four band EQ parameters (Frequency, Gain, Q). Double tap to return these parameters to their default values (F: 125 Hz/355 Hz/3.55 kHz/6.3 kHz, G: 0 dB, Q: 4.0 (Shelf)/1.4 (Peak)/1.0 (Notch). You can also select the EQ type from Peak and Shelf (Shelving), or Peak and Notch. MMP1 Operation Manual 50