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Yamaha CSP 170 review: Much Better Than the CSP-150?

Check out our Yamaha CSP-170 review and see how it compares to other notable digital pianos.

Main the business in digital piano sales, the Yamaha Corporation’s stand-out digital piano line is the Clavinova digital pianos.  

As we speak I’m going to current to you comparisons between the Yamaha CSP 170 digital piano and its sister piano, the CSP 150, the CLP 645, and the CLP 675.

Amongst other features, I will talk about the ways these pianos examine in the following categories:

  • Features
  • Voices obtainable
  • Accompaniment types
  • Keyboard info
  • Worth

To raised allow you to find the suitable digital piano, please use the table under to instantly examine the Yamaha CSP-170 towards the CSP-150 and other awesome pianos available on the market:

Similarities Between Pianos

The CSP-150, CSP-170, CLP-645 and CLP-675 have several features in widespread, together with polyphony rely (256), basic measurement and weight, variety of pedals with half pedal functionality, and sliding key covers.  

All four pianos also supply Virtual Resonance Modeling, which includes each string and damper resonance modeled after the spectacular Yamaha CFX nine-foot live performance grand.  This resonance permits the pianos to sound more like a grand piano without the area requirement or the worth tag. 

There are some essential variations, nevertheless, between the CSP fashions and the CLP models.

Under, please take a second to view a number of the greatest promoting digital pianos on Amazon (and see how nicely they examine to the Yamaha CSP-170).

  1. Yamaha YDP-144
  2. Casio PX-870
  3. Yamaha P-515
  4. Yamaha YDP-164
  5. Yamaha DGX-660


The CSP 170 and the CSP 150 depend closely upon some sort of Sensible gadget to be able to entry all the options of the pianos.  These Sensible units embrace iOS and Android units, which makes these two pianos accessible to anyone with a Sensible telephone or iPad.

The CLP 645 and the CLP 675 additionally rely on Sensible units to entry all the options of the piano, though they don’t seem to be capable of accessing all the Sensible Pianist capabilities.  The CLP pianos do not perform with Android units, a reality which really limits who can use the Sensible Pianist perform so very important to the Clavinova collection.

Sensible Pianist allows the musician to tap into the complete capabilities of the CSP collection. A number of the Sensible Pianist options aren’t out there within the CLP or different Clavinova collection of pianos.  Sensible Pianist provides some fairly spectacular features; I might discover it irritating to be unable to make use of the program to the most effective of its capabilities because my piano couldn’t help this system.

Voices Out there

The Yamaha Corporation manufactures several several types of musical instruments apart from pianos: virtually each type of brass and woodwind instrument for professionals and newcomers, string devices, guitars and basses, drums and percussion instruments, and digital keyboards. 

These devices turn out to be the digital samples used by Yamaha in their digital pianos.  So whenever you hear a digital rendition of a flute, for example, you’re listening to a Yamaha flute that has been digitally sampled.  This offers the Yamaha digital pianos with the cleanest and most authentic voices in the business.

Everyone loves ‘noodling round’ with the voices on a musical instrument, especially a digital piano.  Voices on an instrument are also provide a good way to keep a scholar engaged and motivated to play.  Once I bought my Yamaha CVP 70 in 1992, my college students liked to report their pieces on my three ½ floppy drive (Okay, no hating on my previous Clavinova!

In case you don’t know what a three ½ inch floppy drive is, go ask your daddy…or your grandpa.).  My college students completely enjoyed overdubbing totally different accompaniments and then taking a recording house to share with their households. (The recordings have been on a cassette.  It is best to ask your dad about that, too.)

That pretty previous Clavinova had 53 voices.  The CLP 645 and the CLP 675 have 36 preset voices.  Additionally they supply 19 voice demo songs, 50 “basic” songs, and 303 “lesson” songs.  You possibly can report up to 250 songs with 16-track overdubbing.  These two pianos also function 20 rhythm tracks to enliven your music.  For a beginner, this may in all probability be plenty of storage and selection to keep a scholar busy and motivated.

Nevertheless, the CSP 170 and CSP 150 provide 492 preset voices and 29 drum or SFX kits in a mess of classes.  These pianos supply 470 preset accompaniment types, as well as 403 preset songs and 16-track recording.  The CSP devices absolutely accommodate the Sensible Pianist app talked about above, which drastically magnifies their voice and accompaniment capabilities.  Because the iOS or Android Sensible units management these instruments and retailer the music recorded by the musician, the capacity for storage is decided by the Sensible system and never by the piano itself.

I’ve been unable to discover a complete record of all of the voices and accompaniment types provided by the CSP pianos.  As I played the instrument hooked up to a large iPad—the CSP 150—I observed upwards of 25-30 piano sounds. That is simply the piano sounds!  I recall that this instrument even provided human voices in quite a lot of configurations, as properly.  A scholar at any degree of talent or research might spend many years studying the capabilities of the CSP collection.  The letters CSP are the designation for Clavinova Sensible Piano, and indeed these pianos are sensible!

Accompaniment Types

I’ve touched a bit on accompaniment types on the CSP collection and the 2 CLP devices in the paragraphs above.  What are accompaniment types?

These are rhythm tracks that a musician can use to accompany the melody they play with the correct hand.  Virtually all digital pianos have some type of accompaniment monitor functionality.  Most supply one-touch functionality, as properly.  This means you’ll be able to touch any key under a certain point on the keyboard and it’ll play the chord in whatever rhythm fashion you choose.  

My previous Clavinova would also let you play the complete chord for the major-minor-augmented-diminished-dominant seven numerous chords, as well as others, and it might play whichever chord you needed in whatever fashion chosen.  I recall that it provided sixteen accompaniment types, which appeared like an enormous deal in 1992.  Now the CLP pianos I’ve talked about supply 20 accompaniment tracks, which could be lots for a starting scholar.

A more superior scholar or musician, nevertheless, might have quite the heyday with the 470 preset accompaniment types provided by the CSP 150 or CSP 170.  Once I sampled the accompaniments and scrolled by means of the choices provided, there have been dozens of “rock & roll” types, in addition to rumba, salsa, swing, and so many others.  Any musician might spend hours configuring the music they want to play on these devices.

Keyboard Info

All the Clavinova households of pianos are constructed with escapement, which means that the key motion current in an acoustic grand piano that permits for speedy release of the hammers and quick repetition of notes is constructed into them.  Thus a musician can play a bit with fast repeated notes with whatever velocity they want, because the piano can help this action.

The CSP 170 makes use of the Pure Wood X keyboard (NWX).  Any such keyboard signifies that the keys are manufactured from wood specifically reduce and dried to be used in musical devices.  The keys are stronger and resist buckling greater than the laminated wooden keyboards.

A lot of the Clavinova devices function synthetic ivory and ebony key tops that imitate the texture of the previous ivory and ebony keyboards from the early days of piano manufacturing.  These synthetic key tops permit for snug enjoying for so long as a pianist wishes to play.


The CLP 645 retails for about $four,000.  This compares with the CSP 150, which retails for about the same worth.  Both pianos require some sort of Sensible system to completely entry all of their features, which is an added expense until you already own such a device.  The CSP 150 supports all the features obtainable on Sensible Pianist, while the CLP 645 has limited features on the Sensible Pianist app.  

It appears clear that for a similar worth, the CSP 150 is clearly a superior piano.  With lots of more voices and accompaniment types out there, it’s a logical selection for even a beginning pianist over the CLP 645.

The CSP 170 retails for $5,400 to $6,000, depending upon which cabinetry shade you choose.  The CLP 675 retails for about $4,700 to $5,400, also relying upon which cabinetry colour you choose. Because of the vast variations in provided features between these two pianos, this selection depends upon how much money you wish to spend on an instrument.  In the event you can afford to spend about $1,000 extra, then clearly the CSP 170 is the better selection.  


These 4 pianos supply some great features, some of which I’ve coated.  Right here’s my conclusions concerning the CSP 170, CSP 150, CLP 675, and the CLP 645:

The CLP 645 receives three.5 out of 5 stars.  This can be a good piano for the start scholar, especially if the scholar is pretty certain that they need to proceed learning.  Nevertheless, I feel that if my starting scholar wasn’t positive they needed to continue with their piano research and was simply “making an attempt it on for measurement,” I would choose a piano with a a lot lower cost tag than $four,000.

That’s a lot of money to spend on a piano if it will not be used to its full capability.

The CSP 150 is a more sensible choice for anybody dedicated to studying to play the piano.  It retails for about the same worth as the CLP 645.  Nevertheless, it presents a lot extra when it comes to features, voices and accompaniment types that it clearly is the higher choice.  

The CSP 150 can also be an amazing selection for an intermediate or superior scholar due to the larger number of features.  This piano might maintain a musician entertained and engaged for a really long time and can be properly well worth the money spent.

The CSP 150 can be such a enjoyable piano for academics making an attempt to keep their college students engaged and enthused about learning music.  I wish it had been out there once I was actively educating piano; my students would have needed to stay and mess around with all the voices, recording capabilities, and accompaniment types provided by this great piano.

With all of those reasons, the CSP 150 receives 5 out of 5 stars for its worth, features provided, and attraction to students and academics.

The CLP 675 is an excellent piano for starting students.  It’s a bit expensive for a newbie, nevertheless, particularly if the newbie isn’t closely committed to learning the piano.  For a family with multiple scholar, this may be a very good funding if funds are somewhat restricted.  This piano receives four out of 5 stars.  I don’t like its price ticket for a newbie; you will get a better piano with many extra features for a couple of hundred dollars much less (specifically the CSP 150).  So why spend the extra money?

The CSP 170 is an exquisite piano with extra sound functionality than the opposite 3 pianos.  It’s a bit expensive, too; I might hesitate to spend that much money for a newbie piano.  Nevertheless, if I have been shopping for a piano for myself or for an intermediate or superior scholar, I would definitely think about the CSP 170.  I give this piano four.75 out of 5 stars because of the upper price tag.

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  • This article was written by Digital Piano Evaluate Guide contributor Anita Elliott.