Tonic Sol-Fa Performs at the Winnebago Grand National Rally in Forest City, Iowa

Tonic Sol-Fa takes
the stage.

A guest percussionist joins

Greg Bannwarth, Shaun

Johnson & Jared Dove.

 The audience

The A Capella trio sings
original songs.

They sing the Star

 Spangled Banner.

And love songs

Rock 'n Roll

Tonic Sol-Fa sings 

about beer.

 All too soon, the concert

came to an end.

Everyone loved the show!.