This group is for those interested in the possibilities of all the varied forms of Just Intonation. Basically any tuning that uses whole number ratios in any way the practitioner wishes. While not opposed to temperament or harmonic entropy endeavors, the list should remain focus on the possibilities of this often misunderstood practice. Interest would include its use in environmental and sound art, new instruments, acoustical experiments, new structures made possible by its practice, strategies of modulations, and any form of speculative thought, even its limits. The sharing of musical examples and applications might be the most important aspect.