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Lost_Bit improved MoDulation 2

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this machine is an amplitude modulation effect with tricky custimizable envelopes.
it is more cpu-expensive than "elenzil amplitude modulation"
but it's more flexible then all other AM stuff...

the main features are :

	-- linear distortion of envelope by "time" axis.
	-- improwed pow() algorithm
	-- user envelopes
	-- stereo input
	-- and many more...

						Lost_Bit.

eml:	lost_bit@2n.ru
url:	lost-bit.tk

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parameters description:

fn1	-- envelope function 1
		sin, tri, saw, sqr, isaw, fsin, fnoiz, userXX...
		note: fsin is faster then sin
		user waves can be added with minimize button of envelope view

fn2	-- envelope function 2
		same as fn1

Fade	-- Fade fn1 to fn2 slider
		fades fn1 to fn2 smoothly
		values "pure fn1" and "pure fn2" are optimized

DWidth	-- Width of envelope half-Period (i.e. distortion strength)
		adds asymmetric distortion to a combination of fn1 and fn2
		to clear how it works take a look to an envelope window
		values "0", "-1", "+1" are optimized

DPhase	-- Phase of distortion window
		"moves" distortion on envelope

Power	-- envelope**Power (i.e. x**y)
		additionaly distorts envelope
		there is two types of pow()
		to clear what they are take a look to an envelope window
		value "1" is optimized

Period	-- Modulation speed factor (but it is Period definitely :)

Type	-- Period Length Unit (tick, tick/256, ms, smpl)

Floor	-- Modulation strenght factor
		i.e. modulation depth
		it can be negative. negative values are invert envelope.
		all values are equal by performance

PhaseL	-- Phase of envelope on Left channel
		retrigges internal phase wnen changed

PhaseR	-- Phase of envelope on Right channel
		retrigges internal phase wnen changed

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attributes description:

precision of fastfunc
	-- defines samplerate of wave. i.e. table length of function.
		samplerate = 0x1000 * value

lowering fnoiz samplerate
	-- fnoiz samplerate reduction. i.e. decrase table length of fnoiz
		nzsmplrate = samplerate / value

precision of normalization procedure
	-- subdivision of samplerate when getting min/max of envelope
		mxsmplrate = samplerate * value

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submenus description:

Envelope View
	-- window for proper control of envelope
		you can view all period of envelope starting from "retrigged" value.
		white color -- Left channel
		blue color -- Right channel
		pink horizontal line -- indicate "zero" value of the waves
		red dot on left top position -- indicates that the normalization is on
		maximize button -- normalizes current envelope if needed
		minimize button -- stores current envelope in free user wave slot
			advice: after pressing "minimize" choose <default> setting and then select user wave

Erase Wave
	-- erases user wave on which points fn1 parameter
		message window will appear on success

About
	-- plain about window with contact info

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History:

v1.0	-- primitive optimisations
v1.2	-- vis window (for better envelope tuning)
	-- some bugfixes
v1.3	-- fast envelope functions (fastsin) based on fast asm code by Lost_Bit :)
v1.4	-- added alternative pow(..) algorithm, improved "floor" parameter
v1.5	-- maximize button -- zoomes envelope to fit in window (normalizes envelope)
	-- couple of bugs were fixed
....
v2.o	-- user waves
	-- minimize button
	-- erase wave submenu
	-- total save on module save :)
	-- some improvements and optimizations
	-- inertia on period
	-- prefinal release

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Coming Soon:
simple generator based on this effect

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