{import tempos}
{import volumes}
{def $i (tuba,trumpet,horn)}
{(initInstr)$i$i}
{$i(noteType basic)}
{$i(timeSignature 4:4)}
{$i(tempo $allegro)}
{$i(volume $forte)}
{$i(test)}
{(tuba,trumpet,horn)(
([C2:1/2],[D2:7/2]),
([C4:1],[B3:3]),
([G3:4] tenuto),

([C2:3],[D2:1]),
([E4:2],[G4:2]),
([F3:1],[E3:1],[D3:1],[C3:1])
)}
{$i(play)}