For the live document ‘Viscera,’ Brian Krock lays out tall orders for his band and they always produce. His liddle quartet is indeed little in size but the ambitions are ‘orchestra big.’

Here is the premiere of György Ligeti’s “Fanfares,” as performed by Brian Krock’s Big Heart Machine jazz orchestra.

Here is the streaming premiere of “Dipsea Steps” from Brian Krock’s exciting new big band, Big Heart Machine.