A Parlour Grand Piano is a beautiful and elegant musical instrument that is perfect for small living spaces. However, there are several synonyms for this particular type of piano that you may be interested in learning. For example, you can refer to it as a "baby grand piano" which is a smaller version of the traditional grand piano. Alternatively, you can use the term "apartment piano" which implies that it is suitable for use in smaller homes or apartments. If you want to emphasize its decorative aspect, you can also call it a "living room piano" or a "drawing-room piano." Whatever term you choose, the Parlour Grand Piano is sure to add a touch of sophistication to any space.