10ac. Ruin a little drive from a dwelling that's old(8) ?I?HI?IT.23d. Part of the foot keeping time in musical turn(5) ?OLT? 29ac. Hears rum being found in old-fashioned measures(8) ??S?EE?S. The first letter of the latter is the last of 23d. I thought 'solte', sole being part of a foot, but cannot find solte in chambers or OED. Help appreciated.