| You may have heard of Player Pianos. They had their music stored on wide, punched paper tapes called Music Rolls. Of course there were several manufacturers, with incompatible roll formats. Welte was the name of one company, making player pianos of the highest quality, but they used rolls that were wider than the most common type. That's why I have designed an adapter to play the most common roll type on a Welte piano. If this made you curious, and you want to read more, click here. |