After the group broke up, he played in several professional bands during his secondary education.
At the beginning of the 1960s he formed his own professional band.
The members were assembled from various other professional bands.
These performances, unlike the concerts done by the professional bands, are free to attend.
College and professional bands generally have smaller numbers of players.
Swan joined his first professional band, Happiness, as a drummer when he was 14.
But we are fed up with all the business that comes along with being in a professional band.
On many locations, there are concerts with professional and amateur bands.
And it would start, if we were a professional band.
"Your professional bands can play up to six, and sometimes seven, completely different chords."