This is a very sweet-sounding and versitle product. I would probably buy this product again.
Model Year: 2004
Price: $79.99 (new)
Where Obtained: Sam Ash
It has 4 knobs that control rate, depth, res and stage. The stage knob is what change the type of phase effect is on. It has 4,8,10,12 stage phasers, constant rise or fall, and step. It has input/output and also a jack for exp/ctl. One of the only downsides is that it has only one output jack.
Very good sound quality. It never produces the 'over-processed' sound. It is well suited to many types of music. The depth and res knobs allow you to control the clarity and thickness of the effect.
It is easy to use once you spend some time with it figuring out what everything does.
Can't say for certain- I've only had a couple of months.