MIDI-Lappi module is built by Rantbot. It is based on VS1053 chip from VLSI company in Finland. It accepts MIDI input and produces audio output from General MIDI sound set.
MIDI is a technical standard that describes a communications protocol, digital interface, and electrical connectors that connect a wide variety of electronic musical instruments, computers, and related audio devices for playing, editing and recording music, per Wikipedia.
Lappi is Finnish cheese that is named so because it was developed in the Lapland province of Finland. It is produced from partially skimmed cow’s milk, making it nearly identical to Swiss cheese, except that the milk is pasteurised. In addition, the cheese is mild in flavour and firm-textured with small holes. The smooth, rich, creamy cheese is sweet to taste and preferred by those who like mild tasting cheeses and are allergic to gluten.
Lappi works well in fondues, adds flavour to smoked turkey and goes well with a dessert wine such as a Riesling, according to cheese.com.