Not comprehensively. Nearly all of the "albums" -- music originally issued on LPs -- have been reissued. But the stuff released before the advent of LPs hasn't been reissued in a set since French Columbia did it a long time ago. I think the set was available on CD for a minute. The 6-LP vinyl set is more readily available. (That's what I have. I'd jump at the opportunity to have it in digital format.)
Tons of great music tucked away in there. Paul Gonsalves' entry into the band. "Brown Betty." "The Sargent was Shy." "On a Turquoise Cloud." On and on. . .
EDIT:
The second of three discs in this set is an excellent "sampler" of the 1947-52 period:
If I get a hankering to hear this music and I'm not in my basement near my turntable, this is what I cue up.