Hamiet Bluiett's, Libation For the Baritone Saxophone Nation is a good one.
Kurt McGettrick (ex Zappa) delivers some high quality seismic wobble on Bruce Fowler's Entropy disc.
Vinnie Golia Quintet-Razor
Christer Bothen-Spirit of Milvus Milvus, (this one is mostly bass and contrabass clarinet but still a huge cavernous grunter).
The Nuclear Whales discs can seem pretty corny and predictable, but are good recordings and should give your system a chance to make some long waves and big puffies.
Kurt McGettrick (ex Zappa) delivers some high quality seismic wobble on Bruce Fowler's Entropy disc.
Vinnie Golia Quintet-Razor
Christer Bothen-Spirit of Milvus Milvus, (this one is mostly bass and contrabass clarinet but still a huge cavernous grunter).
The Nuclear Whales discs can seem pretty corny and predictable, but are good recordings and should give your system a chance to make some long waves and big puffies.