I assume you're referring to the sea shanty. It's a rhythmic work song designed to increase productivity.

我想你指的是这首航海歌谣。这是首用来提高生产效率的，节奏感很强的劳动歌曲。

We even worked out a new Christmas song together.

我们还一起谱写了首圣诞新歌呢。

Andrew Watt's production style here is to be as self-effacing as possible while the songs work up their own grooves.

安德鲁·瓦特（Andrew Watt）在这里的制作风格是尽可能谦虚，而歌曲则按照自己的节奏发展。

For example, it might be working out a new song on the piano, solving a problem, completing a crossword puzzle, creating website graphics, planning your travel budget, painting.

例如，可能是在钢琴上写一首新歌，解决一个问题，完成纵横字谜，创建网站图形，规划你的旅行预算，绘画。