![]() ![]() So with Windows it has had to be converted between analogue and digital twice. ![]() Sound is converted back to digital on computer Sound is converted from digital to analogue on computer In fact with the Windows approach the digital -> analogue conversion is worse than you think as below It sounds like Windows will default to allowing all volumes to be altered even if a digital connection is in use but this means the original signal is being changed by Windows as described above. I have found that for example the Sound preference pane allows you to alter the 'beep' volume level but does not let you alter the overall system volume which is what applies to other programs. This means that the conversion process only has to happen once for example the TV converts it to analogue, lets you alter the volume while it is analogue and the plays it via its speakers again while it is analogue, there is no digital -> analogue -> analogue repeated conversion.Īs such normally the volume menu in the menubar will be greyed out and the keyboard controls ineffective if the audio connection is digital. the device which does the final conversion from digital back to analogue is responsible for the volume control. Apple therefore intend that either your TV or your AV Receiver or other final output device i.e. Any time a conversion or alteration takes place there is a small unavoidable loss of quality. ![]() For those unaware to change the volume one has to change the amplitude of the analogue waveform (sound is an analogue waveform) which if the signal is digital means it has to be first converted to analogue, then have the analogue wave modified, then convert it back to digital. TOS-Link, HDMI, or Displayport then being digital one should try and not do anything that would cause any changes to that digital stream so that it arrives in a pure pristine unaltered form on the final output device. No cash balance or cash flow is included in the calculation.Apple take point of view that if the audio interface is a digital connection, e.g. Please note all regulatory considerations regarding the presentation of fees must be taken into account. Backtested results are adjusted to reflect the reinvestment of dividends and other income and, except where otherwise indicated, are presented gross-of fees and do not include the effect of backtested transaction costs, management fees, performance fees or expenses, if applicable. Actual performance may differ significantly from backtested performance. Further, backtesting allows the security selection methodology to be adjusted until past returns are maximized. Since trades have not actually been executed, results may have under- or over-compensated for the impact, if any, of certain market factors, such as lack of liquidity, and may not reflect the impact that certain economic or market factors may have had on the decision-making process. Specifically, backtested results do not reflect actual trading or the effect of material economic and market factors on the decision-making process. Backtested performance is developed with the benefit of hindsight and has inherent limitations. This information is provided for illustrative purposes only. No representations and warranties are made as to the reasonableness of the assumptions. Certain assumptions have been made for modeling purposes and are unlikely to be realized. Changes in these assumptions may have a material impact on the backtested returns presented. General assumptions include: XYZ firm would have been able to purchase the securities recommended by the model and the markets were sufficiently liquid to permit all trading. Backtested results are calculated by the retroactive application of a model constructed on the basis of historical data and based on assumptions integral to the model which may or may not be testable and are subject to losses. The results reflect performance of a strategy not historically offered to investors and does not represent returns that any investor actually attained. Backtested performance is not an indicator of future actual results. Disclaimer: The TipRanks Smart Score performance is based on backtested results.
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