Lexicon MPX 550 manual CmpRels To 250msec, Depth, Diffusion, Dly Fbk To 100%, Dly Lvl 1, 2

MPX 550

Parameter Descriptions

CmpRels (4 to 250msec)

Controls the rate at which the compressor relaxes when compressed input signal levels fall.

Decay(73ms to 19.61sec or 24ms to 6.53sec)

Controls reverb time for mid frequency signals. In Ambience programs, Decay controls the length of the ambience "tail".

Depth	(0 to 100%)
Controls the level of volume modulation.
Diffusion	(0 to 100%)

Controls the degree to which initial echo density increases over time. High settings result in a high initial buildup of echo density. (Echo density is also affected by Size, with smaller spaces sounding denser.)

Dly Fbk (0 to 100%)

Serves as a master control determining the feedback of left into left and right into right.

Dly HiCut (28Hz to 19.4kHz, off)

Appears in Dual programs where one effect is Dly/Eko, providing independent control over the Dly/Eko high-frequency output. Dly HiCut applies a high-cut filter similar to HF Rlloff to the Delay/Echo effect.

Dly Lvl (off, -24dB to 0dB)

Controls the overall level of the signal fed into the Delay, Echo effect.

Dly Lvl 1, 2, 3 (off, -48dB to 0dB)

Controls the levels of voice set 1, 2, or 3 for both the left and right channels.

Dly XFbk (0 to 100%)

Determines the feedback of left into right and right into left.

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