The "Sonogram" tab shows how the frequency spectrum evolves with time, and shows how the note that the tuner is following evolves by tracing a green line.ģD view lets you follow how the audio spectrum changes over time.
Get the pro version to unlock all instruments views.įor those who prefer to manually tune their instrument the 'Diapason' view lets you play a reference tone, 'A' (440 hz) or any other note that you can select dragging the frequency slider.Ī handy old style tuner to accurately detect the frequencies of your instrument.
Use the manual mode to select and tune each string according to the selected instrument tuning (guitar, bass, violin, viola, cello, double bass, banjo, ukulele, mandolin, harp, and piano) The spectrum analyzer provides a visual feedback of the notes played by the instrument and shows a small arrow to highlight the harmonic whose pitch the tuner is tracking. N-Track Tuner works great as a guitar tuner, violin, viola, violoncello, bass, piano and wind instruments tuner. High precision and sensitivity thanks to the advanced audio recognition algorithm also used for n-Track Studio 8. Features available on your system depend on system configuration, transducer, and exam type. The system has multiple configurations and feature sets used to acquire and display high-resolution, real-time ultrasound images. Just put your iPhone, iPod Touch or iPad next to your instrument and play each string. The Edge ultrasound system is a portable, software-controlled device using all-digital architecture.
Use this tuner in an easy, intuitive and free way with the integrated microphone of your smartphone. In lateral x-rays, the electromagnetic waves enter on the right or left side of the body.įor more information about understanding what you see on an x-ray, speak to your doctor or radiologist.Tune your guitar, bass or other instruments with n-Track Tuner. In some cases, the doctor orders anteroposterior (AP) x-rays that pass through the body from front to back. Most chest x-rays are taken with a posteroanterior (PA) chest view, in which the x-rays penetrate through back of the patient onto the film. X-rays of an area may look different, depending on the angle at which they were taken. The radiologist will also look at the x-ray margins, which means he or she will determine if the bones and organs are of a certain size and shape abnormal margins could mean the presence of a growth. When reading an x-ray, a radiologist will look at the density, or the amount of black and white in the image. Other foreign objects, such as pacemakers, defibrillators, leads and wires, also show up on an x-ray. This is because metal absorbs nearly all of the radiation. Dense breast tissue can also make it more difficult see tumors.Īny metal in the body, such as metal components used in joint replacements, shows up as pure white on x-rays. Many women have dense breast tissue, for example, so white areas on a mammogram do not always indicate cancer. Mammograms vary widely, even among women with healthy breast tissue, so it takes a great deal of experience to read mammogram x-rays. Air absorbs the least amount of radiation, so lungs look to be almost black. Fat and other soft tissues absorb less, so they look gray. The calcium in your bones absorbs the most x-rays, for example, so bones will look quite white in an x-ray image. Denser tissue, such as bone, absorbs more x-rays than does watery tissue. Based on their density, different tissues absorb different amounts of radiation. Organs and tissue interrupt the electromagnetic rays by absorbing radiation as the x-ray passes through the body. If something blocked the electromagnetic rays completely, the image would be all white. Photo & Graphics tools downloads - eFilm Workstation by Merge Healthcare and many more programs are available for instant and free download.
If x-rays pass all the way through your body uninterrupted, the image would turn out completely black. The interruption of the x-rays creates "shadows," resulting light and dark areas on the image. X-rays pass directly through the human body, but bones and tissue slow down or block the electromagnetic rays, interrupting the x-ray's path to the detector. The x-ray detector absorbs the electromagnetic rays to create an image. An x-ray machine emits these rays, which pass through the human body to reach an x-ray detector on the other side of the person. X-rays use electromagnetic rays, which are a type of radiation. Reading an x-ray may be easier than you think.
Almost everyone who has ever had an x-ray, or who has seen a show where a doctor slaps the x-ray film into the lighted box, has wondered how to read the image.