Trombone music, along with music for euphonium and tuba, is typically written in concert pitch in either bass or tenor clef, although exceptions do occur, notably in almost all brass-band music where tenor trombone is presented as a Bâ­ transposing instrument, written in treble clef.
Basic Manual settings for cool visual effects. A Little About Exposure: Exposure is the amount of light a digital camera's sensor captures when a photo is taken. Too much light results in a washed out photo (overexposed). Too little light and the photo will be too dark (underexposed).
1. Understand what exposure of the image is and how will it affect your photographs. Exposure is an umbrella term that refers to two aspects of photography â it is referring to how to control the lightness and the darkness of the image. 1  The exposure is controlled by the camera's light meter. 2  The light meter determines what the proper exposure is; it all sets the f-stop and shutter speed.