escapement (let-off), ivory touch key surfaces on the white keys and a matte finish on the black keys. The newly improved cushioning makes it one of the quietest actions on the market, and it should also be durable in the long term. ...
An additional finding for Figure 2E, marked in brown. This might imply that the four panels marked in Figure 2E could all have been derived from the same sample. Simon White created this video to illustrate the possible original arrangement of the four panels shown in Figure 2E. https://twi...
The examination is expedited by partitioning the data into blocks, and indicating each block as a color block, a black block, or a white block. These indications are conveniently stored in a color table and a black table, in which each block of data is represented by a single bit. Tests...