RECORDER Using the Reference Manual The PPOCKETRAK PR7 Reference Manual (this book) enables you to use a terminology search function and a link function. Searching for terminology To search for terminology, use the search function built into the software application that displays this book. If you are using Adobe Reader to display this book, type in a term in the search bar field, then press the key on the computer keyboard. The application will search for the term inside the book.
Contents Contents Functions Useful for Musical Instrument Practice .................. 24 Using the Reference Manual ............................................................................. 1 Using the tuner............................................................................................... 24 Using the metronome..................................................................................... 25 Adjusting the playback speed .............................................................
Features Features List of Functions HOME screen Folder/File number indication File date indication Recording format (sound quality) indication Available recording time indication • High-performance crossed XY stereo microphones The crossed XY stereo microphones resolve left and right phase difference, and enable high-quality, naturally-sounding stereo recording with a deep sound field.
Controls and Functions 1 Built-in microphones The PR7 features XY-type microphones. 7 [REC LEVEL] button Sets the recording level or playback level for overdubbing. Setting the recording level ➔ page 9 Overdubbing ➔ page 20 2 REC LED Lights up steadily or flashes during recording or operation. 8 [MARK] button Places the PR7 into marker mode, which enables you to insert markers into files (page 17). 3 LCD screen Displays various information.
Controls and Functions 1 1 2 3 4 PHONES jack This is a stereo mini jack to which you can connect your headphones or an external device. While this jack is connected, the built-in speaker is automatically turned off. 1 Battery compartment Insert an AAA battery here. 2 microSD card slot Insert a commercially-available microSD/ microSDHC card here.
Understanding the Information on the LCD Screen 3 Recording/Playback/Repeat playback display area This area indicates the status of the current recording, playback, or repeat playback. Understanding the Information on the LCD Screen 4 Meter area This area indicates the playback or recording level by using graphic meters. If you are using the tuner or metronome, this area will display the appropriate information.
Preparing the PR7 Preparing the PR7 Turning the power on or off Turning the power on Press the [■] (Stop) button. Inserting a battery and a microSD card (sold separately) 1. Open the battery compartment cover. 2. Insert a 3. Insert an alka- microSD card. line dry-cell battery. Turning the power off Press and hold down the [■] (Stop) button for at least three seconds while the PR7 is stopped.
HOME screen 2. HOME screen In the same way, specify the month, date, hour, and minute values. To return to the previous parameter, press the [<] button. The HOME screen features four sets of indicators. You can select one of these four possible HOME screens using the [■] (Stop) button. NOTE If a folder that contains no files is selected, HOME screen options 2 and 3 will be unavailable.
Basic Operation Basic Operation 4. After you finish setting the recording level, press the [REC LEVEL] button again. The PR7 displays the recording standby screen. Recording/stopping/playing back/setting the recording and playback levels 5. Press the [●] (Record) button again. The PR7 starts recording. You can also press the [REC LEVEL] button to adjust the recording level. 6. After recording is complete, press the [■] (Stop) button. Recording is complete and an audio file is created.
Basic Operation 3. Selecting the save destination for a recorded file Press the [+] or [–] button to select “Int” (built-in memory) or “Sd” (microSD card), then press the [ ] (Play) button.
Basic Operation Changing the recording format (sound quality) Selecting a folder A location in which a recorded file is saved is called a “folder.” You can select a folder in the selected memory as the save destination for recording. The default setting is the R0 folder in the built-in memory, so you can perform recording without changing the save destination. The built-in memory provides folders R0 through R9. You can organize the files by folders according to their purpose.
Basic Operation 4. Press the [+] or [–] button and then [ ] (Play) button to specify the sampling frequency (kHz) and the bit rate (bit) (if you selected PCM), or specify the bit rate (kbps) (if you selected MP3). Estimated available recording time (with internal 2GB memory) Recording mode Available recording time (estimated) Recording mode 96kHz About 55 minutes 24bit 44.
Basic Operation Adjusting the playback speed Selecting the next or previous file You can adjust the playback speed. This function is useful if you practice fast phrases or listen to precisely how notes are playing. Adjusting the playback speed ➔ page 26 While operation is stopped or paused, press the [>] button to select the next file. Press the [<] button to select the previous file. Press and hold down the [<] or [>] button to continue skipping to the previous or next file respectively.
Basic Operation Reducing noise in the low range Preventing excessive input levels The PR7 features a high pass filter to help reduce noise during recording. Especially, this filter is effective at reducing foot steps or other low-range noises. The PR7 features a dynamics control to prevent the recording from distorting in the event that an excessive level of audio is input unexpectedly. NOTE You can use this function only when recording with microphones.
Basic Operation Recording with a tonal quality that suits the musical instrument (Selecting a preset) Switching the external device setting If you record audio from a device connected to the MIC/LINE IN (external input) jack, you must select MIC (condenser microphone) or LINE (line-in device) for the input device setting. The PR7 offers presets that automatically adjust tonal qualities to optimize the recording source.
Basic Operation Recording slightly earlier than the recording start time Developer’s column: Using the PRC feature PRC (Pre-recording) is a feature that enables you to record a few seconds of audio prior to the actual recording start time. This might seem amazing, as if the irretrievable past had been recovered. However, how it works is quite simple. The PR7 is actually recording continually into a three-second memory buffer.
Markers Markers Adding a marker 1. You can insert markers in recorded audio files to quickly locate a playback position, or repeatedly play the range between two markers. For example, after recording a long live performance, you can place a marker at the beginning of each song so that you will be able to quickly locate the songs for playback later. Select an audio file. To select an audio file in the current folder, use the [<]/[>] buttons.
Markers Jumping to a marked position Repeat playback between the markers Use the [<] or [>] button in Marker mode to locate a marker position. You can repeatedly play back between adjacent markers. This is called Repeat playback. Follow the steps below to set up Repeat playback: NOTE While the PR7 is playing in Marker mode, press and hold down the [<] or [>] button to engage fast reverse or fast forward. 1. Press the [MARK] button. 2. Press the [ ] (Playback) button to play the song.
Markers 4. To activate Repeat playback, press the [–] button in a location between markers for Repeat playback. The PR7 enters the Repeat playback mode. The following icon appears on the screen in Repeat playback mode. Developer’s column: Mastering difficult phrases by using Repeat playback and playback speed adjustment If you practice a song without a score or learn a song by ear, you may frequently need to play back the same phrase over and over. Back in the day, we often used cassette tapes.
Overdubbing (Layered Recordings) Overdubbing (Layered Recordings) Overdubbing Layering recording over an existing audio file is called “overdubbing.” Using the Overdubbing function enables you to add a recording [B] of a chorus and/or a guitar solo to an existing audio file [A] that contains only vocal and rhythm guitar performances to create a combined audio file [A+B].
Overdubbing (Layered Recordings) Adjusting the balance between the playback level and recording level Overdubbing 1. 1. To adjust the playback volume of the original audio file and the recording level of the audio signal to be overdubbed, press the [REC LEVEL] button in Overdubbing Standby mode. Press the [●] (Record) button while the Overdubbing Standby screen is displayed. The playback position will automatically return to the top of the original file, and overdubbing will start. 2.
Overdubbing (Layered Recordings) Punch in/out Layering a new recording over only a specific portion of an existing audio file is called “punching in and out” (punch in/out). With the punch in/out technique, you do not need to record any portions of a song other than the part you want to record. It is useful, for example, when you want to add only a guitar solo or chorus at a climactic point.
Overdubbing (Layered Recordings) Pausing overdubbing/dubbing 1. Developer’s column: My first overdub Press the [ ] (Play) button during overdubbing/dubbing to pause overdubbing/dubbing. Playback of the original file will also pause. Press the [ ] (Play) button again to resume overdubbing/dubbing from that point. About 30 years ago, I used to do “one man multiple chorus” sessions by myself. I had two cassette recorders in front of me.
Functions Useful for Musical Instrument Practice 4. Functions Useful for Musical Instrument Practice Press the [+] or [–] button to specify the standard pitch, then press the [ (Play) button. The standard pitch can be set in the range of 430Hz to 450Hz. ] Current pitch Key Using the tuner You can use the tuner function to tune your musical instrument. 1. 2. 3. Point the built-in microphones toward the musical instrument you want to tune.
Functions Useful for Musical Instrument Practice Using the metronome 4. Press the [+] or [–] button to select “On”, then press the [ ] (Play) button. If you turn on the metronome in this step, the metronome will sound during recording. If you want to use only the metronome function, proceed to step 5. 5. Press the [<] button to select “SEt” then press the [ ] (Play) button. The PR7 displays the metronome setting screen, and then metronome starts.
Functions Useful for Musical Instrument Practice Adjusting the playback speed 4. After adjusting the playback speed, press the [ confirm the value. 5. After the setting is complete, press the [■] (Stop) button. The PR7 displays the HOME screen. ] (Play) button to You can change the playback speed of audio files without changing the pitch. This feature is useful if you practice fast phrases or check the recording quickly. 1. While the HOME screen is displayed, press the [MENU] button.
Handling Audio Files Handling Audio Files About the limitations of files and folders The size and the number of folders and files are limited. Recorded audio data is saved in a file. The PR7 comes with folders in which you can save recorded files. Each folder features a predetermined function. • The number of files per folder: Up to 99 files As soon as you start recording the 100th file, an error message will be displayed and you will be unable to record.
Handling Audio Files Copying files 4. Press the [+] or [–] button to select “COPY”, then press the [ ] (Play) button. The PR7 displays the copy destination and asks for confirmation of the copy operation. 5. Press the [<] or [>] button to select “y” (Yes), then press the [ ] (Play) button. If you select “no”, the PR7 will return to the screen displayed in step 4. 6. To finish the copy operation, press the [■] (Stop) button. The PR7 displays the HOME screen.
Handling Audio Files Dividing a file 4. Press the [+] or [–] button to select “FILE”, then press the [ The PR7 enters File mode. ] (Play) button. 5. Press the [+] or [–] button to select “dIV”, then press the [ ] (Play) button. 6. Press the [<] or [>] button to select “y” (Yes), then press the [ ] (Play) button. If you select “no”, the PR7 will return to the screen displayed in step 5 without processing the file. 7. To finish the divide operation, press the [■] (Stop) button.
Handling Audio Files 4. Deleting files You can delete the currently-selected file. You can also delete all files in the same folder at once. NOTE If you delete files, you will be unable to restore those files. Be sure to play the file and check its contents before you delete it. 1. Select an audio file. To select an audio file in the current folder, use the [<]/[>] buttons. Press the [+] or [–] button to select whether you want to delete the current file or all files in the folder.
Handling Audio Files Moving a file 4. Press the [+] or [–] button to select “trnS” (transfer), then press the [ button. 5. Press the [+] or [–] button to select the destination folder from the R0–R9 folders, then press the [ ] (Play) button. 6. Press the [<] or [>] button to select “y” (Yes), then press [ ] (Play) button. If you select “no”, the PR7 will return to the screen displayed in step 5 without processing the file. 7. To finish the move operation, press the [■] (Stop) button.
Handling Audio Files File naming rules for dividing, deleting or moving a file Connecting a computer to the PR7 and transferring a file During the file operations, file names (numbers) will be changed according to the following rules. • If file R0/01 is divided, the resultant files will be named (numbered) R0/01 and R0/02. The number of existing subsequent files will increase by one (1); for example, file number “R0/02” will become “R0/03.
Handling Audio Files Copying a file from the computer Copying a file to the computer You can transfer audio files from a computer to the PR7 for playback or overdubbing (➔ page 20). You can copy audio files (that were recorded on the PR7) to a computer. In this way, you can edit the recordings using music production software or send a copy to your band members. 1. 2. Connect the PR7 to the computer.
Handling Audio Files Moving files from one folder to another inside the MUSIC folder Follow the steps below to move audio files from one folder to another inside the MUSIC folder. 1. Connect the PR7 to the computer. 2. Once the PR7 is recognized by the computer, if you are using a Mac computer, double-click the disk icon mounted on the desktop. If you are using a Windows computer, double-click “PR7” in Explorer. 3.
Other Functions Other Functions The PR7 displays the system setting screen. You can set the parameters for other functions from the system setting menu.
Other Functions Initializing all parameters to factory default settings Formatting (Initializing) the built-in memory and a microSD card If you want to initialize PR7 settings due to technical issues, follow the steps below. Please note that data stored in the built-in memory and on a microSD card, and the Calender setting will not be initialized. If you want to initialize the contents of the built-in memory or a microSD card, you must format the memory or card. 1. 2.
Other Functions 3. Switching the REC LED on or off At the confirmation screen, press the [<] or [>] button to select “y” (Yes), then press the [ ] (Play) button. You can program the PR7 so that the REC LED illumination will be on or off. If you set the LED illumination off, the battery life will be extended. REC LED The PR7 formats the memory selected in step 2. If you do not want to format the memory, select “No” at the confirmation screen. The PR7 returns to the previous screen.
Error Messages Error Messages Switching the tuner’s pitch indication You can select # or for a pitch indicated on the tuner screen. 1. Unit status or function While the system setting screen is displayed, press the [+] or [–] button to select “tUnEr” from the system setting menu items, then press the [ ] (Play) button. Built-in memory error microSD card error 2. Low battery Press the [+] or [–] buttons to select “SHrP” (#) or “FLAt” ( ), then press the [ ] (Play) button.
Specifications Specifications Supported Operating System Supported media Windows 8.1, 8, 7, Vista, XP Professional/Home Edition Mac OS X 10.4, 10.5, 10.6, 10.7, 10.8, 10.9 microSD/SDHC card 96 kHz 24-bit PCM Recording format and available recording time (guideline) (with built-in 2GB memory) 16-bit MP3 Recording format Playback format Sampling frequency Bit rate (playback) 88.2 kHz Approx. 55 minutes 48 kHz Approx. 1 hour 45 minutes Approx. 1 hour 55 minutes 96 kHz Approx. 1 hour 20 minutes 88.
Index Index A Adjusting the playback speed............. 26 ALC ................................................................... 14 Auto Level Control.................................... 14 Available recording time ....................... 12 B Battery............................................................... 7 Beat parameters Metronome .............................................. 25 C Calendar .......................................................... 7 Click Metronome ..........................
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