That's just what I mean! Ives does have a large piano sonata No. 1 which is unjustifiedly neglected. For me also it was kind of a surprise to find out that this sonata existed, even though the numbering of Concord (No. 2) should have suggested it... Both of the sonatas Nos. 1-2 are of a totally another scope than the little 3-page sonata.
O.F.
O.F.