This instrument is now considered a sidetrack in music history. Keyboard instruments with a pedal existed as clavichords and harpsichords, mainly as practice instruments for organists at home, although there is some speculation that Bach may have used one in his Leipzig concerts. Haendel used a special custom made organ/harpsichord combination with pedal in his British oratorios and organ concertos.
There was an attempt to popularize grand pianos with a separate pedal register in the nineteenth century, but only a dozen composers were interested, Schumann, Liszt, and Alkan among them. There a few playable historic instruments in European piano collections, but rarely used or recorded. If so today, by organists who are trained in pedal playing. I know of only two or three recordings.