The answer to this question is subjective and depends on your specific needs, preferences, and circumstances. Here are some factors to consider:
1. Sound Quality: A grand piano has a richer, more resonant sound than a keyboard. This is because a grand piano has a larger soundboard and strings that can vibrate more fully, producing a more complex and pleasing sound. Keyboards, on the other hand, use electronic sounds that, while they can be made to mimic a grand piano’s sound, cannot fully replicate it.
2. Playing Experience: The feel of a grand piano’s keys is also different from that of a keyboard. A grand piano’s keys have a certain weight and responsiveness that a keyboard cannot replicate. This is because a grand piano’s keys are connected to hammers that strike strings, while a keyboard’s keys are merely buttons that trigger sounds.
3. Maintenance: A grand