Although today's soft pianos can be faked, they are usually only for upright pianos. For grand piano, many special technologies are not available at present. The most obvious example is that if you continue to press and shake the keys after touching grand piano, it will produce the effect of vibrato+delay. However, there seems to be no soft piano sound source with this kind of touch, let alone the modern technology of sweeping, plucking and striking the piano body. So in a sense, it is best to record the piano, alicia keys and pop songs are commonly used. The timbre is very warm. It is impossible for a real piano to have this timbre, but the mix is good. Jay Chou has released several albums recently. Galaxy Vintage D, the authenticity is not bad, the pedal noise and key noise can be adjusted, and there are many other adjustable parameters, which can adapt to a variety of tracks and occupy reasonable resources. Blue piano, it's good to be jazz, and the level is very detailed. However, the keyboard is highly sensitive. If it is a MIDI keyboard, you should generally adjust the velocity curve yourself. If the four wheat positions are fully open, it will take up a little more space, but the sound quality is very good. Addictive keys, the stuff of XLN audiologists, how to say, just have the taste of XLN, just like adding drums, you need to adjust yourself to get good timbre. However, the preset electric piano works well as a pad, with full frequency band and high integration. I have never used ivory, because after listening to official website's demonstration, I feel that ivory is only used for Xie Gang's classical solo, which is of little use. Logic 9, you can't listen to your own piano, but the piano brought by jam pack is not bad; Logic x, like a piano. Many songs made by Master @ Cat scat in Zhihu are brought by logic, which are much more powerful and real than those made by many people with very expensive sound sources. Whether musical instruments can be authentic or not has a certain relationship with personal arrangement level and playing skills.