Mr. Gaughan acquired the illusion from Dr. Hooker's estate, cracked its secrets and performed it twice at the Los Angeles Conference on Magic History.
Much to the audience's delight, Mr. Isley and Mr. Bacharach performed it twice.
She has performed it twice in Los Angeles, where she lives, and will perform it again Monday at the Laurie Beechman Theater on West 42nd Street in Manhattan.
After a number he performed in that show with Charles (Honi) Coles, then in his 70s, repeatedly brought down the house, they performed it twice.
She performed it twice in Japan in 1964, and a recording here of a later iteration at Carnegie Hall shows Ono seated on the floor, back ramrod straight, face expressionless.
This clearly cuts down the cost of large scale production where the downstream purification procedure is carried out only once for the fusion protein rather than performing it twice, one for each antigen.
Others were left without assignment of a preceptor and were trained at a task by watching a staff nurse perform it once or twice.
Ten subjects used the audiovisual substitution system for the tests (Bc and Bt), one performed it first twice without, then twice with the system (BcSn/c), and two performed it without the device (BtSn and BcSn).
To the untrained observer, the 15-minute procedure may seem like a form of torture, but to Ms. Mason, the suctioning gives her new life each time it is performed, sometimes twice a day.
Then there is the Bob Mintzer Big Band, led for 21 years by Mr. Mintzer of Hastings-on-Hudson; it performs once or twice a year locally.
