guitar, no effect
	guitar, all controls at 1/2
	guitar, slow, depth = 3/4, regen = max
	acoustic guitar, no effect
	acoustic guitar, fast, depth = 1/2, regen = 1/2
	acoustic guitar, speed = 2/3, depth = 2/3, regen = 2/3
	matrix-1000 pad, no effect
	matrix-1000 pad, slow, depth = max, regen = 2/3
	matrix-1000 pad, slow, depth = 2/3, regen = 3/4
	matrix-1000 pad, speed = max, regen = 3/4, depth = min --> max
	drumloop, no effect
	drumloop, speed = medium, depth = max, regen = 3/4
	klb loop, no effect
	klb loop, slow, depth = max, regen = max

three Deluxe Phasers had different relative positions for the LED/LDR pairs:

Deluxe Phaser #1:

Deluxe Phaser #2:

Deluxe Phaser #3: