If a player reproduces "8000 Hz 8 bit mono" sound, and you convert it to "44100 Hz 16 bit stereo", it will not sound any better than "8000 Hz 8 bit mono". button in the Recording format group and select or clear the Convert audio format to the one specified below check box:Īs previously noted, no conversion can increase the actual sound quality. To turn "on the fly" conversion on/off: click the Recording source and parameters button, click the Change. This term means that audio is being immediately reconverted into another format as it is being recorded in Software mode. After that, record from the same sourceĪnd convert it to the determined sound format on After listening to the recorded file, you can determine Record without conversion, and then save the recording using various DVD audio), you may want to record it in one of the high quality formats which are available only in the Professional, Video Pro and Developer Editions. If the format of the sound source has a higher quality than CD (e.g. You can use either lossy or lossless compression. from an audio CD) then you can either record without conversion (if you want to preserve maximum quality) or compress it (if you want to reduce the file size). If you plan to record uncompressed sound (e.g. If you are concerned about file size, you can select a sound format with a lower quality. If you plan to record sound that is already compressed (for example, many Internet transmissions are broadcast in MP3 or WMA format) then it is recommended that you record in the same format as the sound is being reproduced with. Selecting the audio format for Software recording mode.Is being reproduced in a compressed or an uncompressed format. This requires that you know whether the sound Into account the format of the source audio when selecting the optimal Media Player, RealPlayer, or Internet player), you need to take If you record output from other software (such as Windows It is not recommended that you use stereo recordingįormat when recording from mono sources (e.g. To determine the required sample frequency, use menu Options -> Settings, General, Audio device information. Sometimes you will need an exact match of the source sample rate and recording sample rate. When recording from digital input lines, you need to match the recording format (sample rate) with the format of the sound source. Microphone, CD or LP player) you need to use Sound Board If you record from some external device (including Selecting the recording format for Sound board recording.In this case, you need to refer to their documentation. Phone or any other portable device, you need to note that theseĭevices often have special requirements for the format of recordedĪudio. (WMA, MP3 etc.) or you plan to transfer recorded files to a mobile If your CD player supports any compressed formats To create an audio CD, usually you need CD-quality wav files (i.e. Below are some recommendations that you can consider when selecting an optimal format for your recording.Ĭonsiderations for how a target file will be used speech, music, etc.) and your own tastes and preferences. In other cases, the optimal recording format depends upon the type of recording (e.g. This only leads to an increase in the size of the target file. Sometimes the recording format is determined based on how the target file will be used.Īlso, it is not feasible to choose a target sound format with a higher quality than the source sound format. General recommendations for selecting a recording format Compression parameters are the compression format being used and the bit rate. Discrete parameters are the sample rate, bit capacity, and the number of channels. The quality of digital sound is determined by discrete parameters and by compression parameters. This tutorial provides recommendations on how to select the optimal recording format and attributes in Total Recorder. Tutorial: Selecting an Optimal Recording Format
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