In a criminal case tried without a jury, the Superior Court shall consist of either 1, 2 or 3 Judges, as the Court shall determine; but if more than 1 Judge shall try such case, the concurrence of all the Judges sitting shall be required for a verdict.
Code 1915, § 4847C; 35 Del. Laws, c. 233; Code 1935, § 5310; 11 Del. C. 1953, § 5104.