That's a really interesting topic! Chrome-finished pianos, or any piano with metal finishes, certainly stand out visually. In terms of sound quality, the material used for the outer casing of a piano doesn’t typically affect the sound directly since the tone is primarily produced by the strings, soundboard, and other internal mechanisms. However, the rigidity and mass of the casing can influence sound projection or volume slightly.
From a maintenance perspective, chrome can be more demanding than traditional wood finishes. It tends to show fingerprints and dust more readily, so it might require frequent cleaning to keep it looking shiny and new. On the plus side, metal finishes are generally more resistant to scratches and dents compared to wood.
As for durability, metal finishes like chrome are pretty tough. But you have to consider potential issues like corrosion over time if not properly maintained. Also, changes in temperature and humidity might affect metal differently than wood, potentially impacting its longevity or necessitating different care procedures.
Overall, if you're drawn to a chrome finish for aesthetic reasons and are prepared for possibly more upkeep, it could be a great choice! Just compose sure you prioritize the instrument's musical integrity by checking all its playability aspects before getting swayed by its shiny exterior.