Casio recently sent me the CT-X700 for review and I think it is definitely a nice keyboard for the money. I really don't have much to complain about other than the the reverb effects which, for me are not that great. There are 21 fixed reverb presets but there is not a lot of difference between them. This is especially noticeable on the Church and Cathedral presets. Not only is there very little change if any when switching between them but they don't actually sound like a church or cathedral. Not even close!
Now I understand of course we are talking about a budget keyboard here and you can't realistically expect the same sort of effects quality you would get in a much more expensive board but, just the same, if it says Cathedral on the tin that's what I expect to hear. The fact that none of the effects are user adjustable also doesn't help.
As for sounds I think Casio have done a pretty good job. The acoustic pianos are perfectly useable, synth sounds are "ok", wind instruments pretty good, guitar I'm not that convinced about but then I find most keyboards in this price range struggle in this respect. I'm a guitarist so perhaps a little hard to please in that respect? Brass again is fine and overall it's a top job for very little money.
One thing that definitely surprised me was the keys. I was expecting pretty poor quality at this price level but Casio have done really well here. Ok it's not a weighted hammer action jobby but really it's very good and certainly as good if not better than keyboards costing twice as much.
Oh by the way you CAN control the effects over midi so that is one way to solve the above issues.
The CT-X700 can respond to the following CC messages (in addition to the usual ones):
- Portamento Time (not available on the PSR-E models)
- Portamento Switch (not available on the PSR-E models)
- Sostenuto (not available on the PSR-E models)
- Soft Pedal (not available on the PSR-E models)
- Filter Resonance
- Release Time
- Attack Time
- Filter Cutoff
- Decay Time (not available on the PSR-E models)
- Vibrato Rate (not available on the PSR-E models)
- Vibrato Depth (not available on the PSR-E models)
- Vibrato Delay (not available on the PSR-E models)
- Portamento Control
- Reverb Send Level
- Chorus Send Level
- Delay Send Level (not available on the PSR-E models)
The speakers although not high on output are not bad, certainly good enough for home use.
One thing I do miss is the pitch bend wheel. It doesn't have one of course and I keep reaching for it. Perhaps they should have sent me the CT-X800
To sum up I would say it's a great entry level keyboard and I would certainly have no problem recommending it as an alternative to a PSR.