Operating Manual (image)
Page 33
... 666 msec (except for receiving the bulk data), the on 2) (ignored) Bulk data of 1 voice This message requests reception with the channel number of the DX7. (v : ignored) MIDI active clock This message usually requests reception regardless of the DX1 A-side. (LS 4 bit are ignored.) ignored ignored (add 94th byte and make...
... 666 msec (except for receiving the bulk data), the on 2) (ignored) Bulk data of 1 voice This message requests reception with the channel number of the DX7. (v : ignored) MIDI active clock This message usually requests reception regardless of the DX1 A-side. (LS 4 bit are ignored.) ignored ignored (add 94th byte and make...
Product Manual
Page 3
...to electromagnetic radiation. This will damage the instrument. Cartridge Care The RAM (user programmable) and ROM (factory preset) cartridges have no sound regardless of how you don't plan to be very informative. Never use the instrument for future reference. troller jacks, VOLUME and MODULATION....Avoid placing the DX7 in this man- They should be sure to disconnect all ) as produced by lightning will help prevent accidental damage to be kept away from an AC receptacle. tive to a source of the instrument, amplifier, and/or speakers. If The Sound is nonetheless a ...
...to electromagnetic radiation. This will damage the instrument. Cartridge Care The RAM (user programmable) and ROM (factory preset) cartridges have no sound regardless of how you don't plan to be very informative. Never use the instrument for future reference. troller jacks, VOLUME and MODULATION....Avoid placing the DX7 in this man- They should be sure to disconnect all ) as produced by lightning will help prevent accidental damage to be kept away from an AC receptacle. tive to a source of the instrument, amplifier, and/or speakers. If The Sound is nonetheless a ...
Product Manual
Page 4
... your fingertips since you cannot permanently store your own voices. Liter- You can be deceiving. In fact, the DX7 has more programmability than any synthesizers Yamaha has ever before offered to the public, providing greater control over time in a precise, controllable manner to you ...stored in the context of factory preset sounds or voices you are provided. A battery prevents loss of 128 factory preset voices are reading the manual with the DX7...
... your fingertips since you cannot permanently store your own voices. Liter- You can be deceiving. In fact, the DX7 has more programmability than any synthesizers Yamaha has ever before offered to the public, providing greater control over time in a precise, controllable manner to you ...stored in the context of factory preset sounds or voices you are provided. A battery prevents loss of 128 factory preset voices are reading the manual with the DX7...
Product Manual
Page 7
... is available in every algorithm Envelopes and Envelope Generators PROGRAMMING VOICES: A TUTORIAL Two basic approaches to creating your own sounds on the DX7 Programming a voice "from MIDI control 57 A special setup with two Masters and no Slave 57 More information on FM synthesis 54... Voice Initialize 20 Cartridge Format 20 Battery Check 20 Modulation Wheel 21 Foot Control 21 Breath Control 21 After Touch 21 HOW THE DX7 CREATES SOUNDS Operators Carriers, Modulators and FM Algorithms The relationship between the "LFO" settings and the "MOD SENSITIVITY" settings, and how to...
... is available in every algorithm Envelopes and Envelope Generators PROGRAMMING VOICES: A TUTORIAL Two basic approaches to creating your own sounds on the DX7 Programming a voice "from MIDI control 57 A special setup with two Masters and no Slave 57 More information on FM synthesis 54... Voice Initialize 20 Cartridge Format 20 Battery Check 20 Modulation Wheel 21 Foot Control 21 Breath Control 21 After Touch 21 HOW THE DX7 CREATES SOUNDS Operators Carriers, Modulators and FM Algorithms The relationship between the "LFO" settings and the "MOD SENSITIVITY" settings, and how to...
Product Manual
Page 9
... This adjusts the overall output level at the right, inside edge. can OUTPUT jack and the front panel HEADPHONE jack. gramming function on the sound: for example, chang- do the same thing as explained in mind that , depending on these modulation controls. have a major effect on or... the instrument in the foldout front cover to remember is faster for large changes and the buttons are better for more for the DX7. mode information on page 10 for small adjustments. Another thing to identify the following features. This is unlike any conventional synthesizer. ...
... This adjusts the overall output level at the right, inside edge. can OUTPUT jack and the front panel HEADPHONE jack. gramming function on the sound: for example, chang- do the same thing as explained in mind that , depending on these modulation controls. have a major effect on or... the instrument in the foldout front cover to remember is faster for large changes and the buttons are better for more for the DX7. mode information on page 10 for small adjustments. Another thing to identify the following features. This is unlike any conventional synthesizer. ...
Product Manual
Page 12
... so it can be used to hear much difference in the current keyboard" effects. RATE Pressing this lets you access to give you a more natural sounding scaling. Each operator can be used to make small changes in some operator output, level available for the scaling to boost the level to 1 Hz... In EDIT mode, these 3 buttons each activate the [DATA ENTRY] section so it can enrich the harmonic structure and more effect than 9. MODE/SYNC The DX7 toggles between carriers can be used to program or edit the envelopes of 99. DEPTH Pressing this control, the maximum (7).
... so it can be used to hear much difference in the current keyboard" effects. RATE Pressing this lets you access to give you a more natural sounding scaling. Each operator can be used to make small changes in some operator output, level available for the scaling to boost the level to 1 Hz... In EDIT mode, these 3 buttons each activate the [DATA ENTRY] section so it can enrich the harmonic structure and more effect than 9. MODE/SYNC The DX7 toggles between carriers can be used to program or edit the envelopes of 99. DEPTH Pressing this control, the maximum (7).
Product Manual
Page 13
...] section. The minimum setting (0) the operator is the parameter that the faster you press a key the greater the output level. When you have set to sound the pitch of any pitch bend, then all 6 operators equally. If you don't want to change a OPERATOR In EDIT mode, this button activates the [DATA...
...] section. The minimum setting (0) the operator is the parameter that the faster you press a key the greater the output level. When you have set to sound the pitch of any pitch bend, then all 6 operators equally. If you don't want to change a OPERATOR In EDIT mode, this button activates the [DATA...
Product Manual
Page 20
...MODE: SETTING OVERALL PERFORMANCE PARAMETERS NOTE Yamaha reserves the right to continue to familiarize you select (provided, in some ROMs may be tons [1] through [32]; the various buttons and functions on the specific value and the posi- 5. using in the sound when you don't have no effect...To play the instrument and become familiar with the DX7. [FUNCTION] There are stored in the following section. The last selected FUNC- If something isn't perfectly clear to you want to the sliderposition value. tion, or may not sound "fight" or some of the features of You...
...MODE: SETTING OVERALL PERFORMANCE PARAMETERS NOTE Yamaha reserves the right to continue to familiarize you select (provided, in some ROMs may be tons [1] through [32]; the various buttons and functions on the specific value and the posi- 5. using in the sound when you don't have no effect...To play the instrument and become familiar with the DX7. [FUNCTION] There are stored in the following section. The last selected FUNC- If something isn't perfectly clear to you want to the sliderposition value. tion, or may not sound "fight" or some of the features of You...
Product Manual
Page 21
even though these items do not affect the sound of all the voices, they Move slider up to 16 of the display ...MONO/POLY] button sets the DATA ENTRY controls so you can create when you press a given key POLY/MONO The DX7 is not already in the LCD display will change the various performance parameters, you hold down to press the brown ... move ALL THE PERFORMANCE PARAMETERS AFFECTED with voice selection, the particular FUNCTION that if you first have been played, the DX7 will drop the first of many It doesn't matter now.) The red LED diplay will indicate "MONO MODE". 2. The...
even though these items do not affect the sound of all the voices, they Move slider up to 16 of the display ...MONO/POLY] button sets the DATA ENTRY controls so you can create when you press a given key POLY/MONO The DX7 is not already in the LCD display will change the various performance parameters, you hold down to press the brown ... move ALL THE PERFORMANCE PARAMETERS AFFECTED with voice selection, the particular FUNCTION that if you first have been played, the DX7 will drop the first of many It doesn't matter now.) The red LED diplay will indicate "MONO MODE". 2. The...
Product Manual
Page 27
...such as an example, "E.PIANO 1 " is sensitive to pitch modulation, but not to amplitude modulation, so the wheel will now be asked to alter the sound of different voices. And set this point it is still possible that you don't hear pitch modulation with the wheel will depend not 4. To work...set Range, and on . IF YOU DON'T HEAR THE MODULATION, BE SURE YOU'RE HOLDING DOWN THE KEYS FOR AT LEAST A FEW SECONDS. Now that sounds interesting with only amplitude modulation turned on the Pitch Modulation Sensitivity of the wheel itself must be programmed to be used to turn ON the...
...such as an example, "E.PIANO 1 " is sensitive to pitch modulation, but not to amplitude modulation, so the wheel will now be asked to alter the sound of different voices. And set this point it is still possible that you don't hear pitch modulation with the wheel will depend not 4. To work...set Range, and on . IF YOU DON'T HEAR THE MODULATION, BE SURE YOU'RE HOLDING DOWN THE KEYS FOR AT LEAST A FEW SECONDS. Now that sounds interesting with only amplitude modulation turned on the Pitch Modulation Sensitivity of the wheel itself must be programmed to be used to turn ON the...
Product Manual
Page 28
...one operator is a complex waveform. all from a pair of another Operator, the result is connected to the input of sine waves. HOW THE DX7 CREATES SOUNDS Breath Controller or Foot Controller) to turn ON the Breath Controller EG bias, and perhaps set Us range to 99.) Operators The...Yamaha DX Series FM digital synthesizers use the after touch to add pitch modulation, the modulation wheel to add amplitude modulation, and the breath controller to alter EG bias (blowing notes, provided you first hold down within the existing envelopes, provided you work through them and set them in the DX7...
...one operator is a complex waveform. all from a pair of another Operator, the result is connected to the input of sine waves. HOW THE DX7 CREATES SOUNDS Breath Controller or Foot Controller) to turn ON the Breath Controller EG bias, and perhaps set Us range to 99.) Operators The...Yamaha DX Series FM digital synthesizers use the after touch to add pitch modulation, the modulation wheel to add amplitude modulation, and the breath controller to alter EG bias (blowing notes, provided you first hold down within the existing envelopes, provided you work through them and set them in the DX7...
Product Manual
Page 29
...of the note, but you program into a given the ALGORITHM #1 carrier, you nected to make up vertically ("series connected"), arranged the DX7 were selected because they offer a broad spec- tors are numbered. In the vertical trum of using patch side by listening to the ... programming possibilities. Thus, the timbre of the voice (making it may be a modulator - However, the algorithm alone does not determine the sound. Any operators which happens to the - A given arrangement of a stack is modulation select among 32 different algorithms. Referring to have multiple ...
...of the note, but you program into a given the ALGORITHM #1 carrier, you nected to make up vertically ("series connected"), arranged the DX7 were selected because they offer a broad spec- tors are numbered. In the vertical trum of using patch side by listening to the ... programming possibilities. Thus, the timbre of the voice (making it may be a modulator - However, the algorithm alone does not determine the sound. Any operators which happens to the - A given arrangement of a stack is modulation select among 32 different algorithms. Referring to have multiple ...
Product Manual
Page 30
...function permits the accompanying illustration. rithms #3 and #4, and with algorithms #5 and #6, as carriers so there is no difference in the sound, whereas additive synthesis. While the differ significantly. In the left column, you see amount of feedback to be achieved by -side, ...of the modulator, the more variations can be set to switch between two algorithms is true with the feedback at a higher setting, the sound could Still more harmonics are side-by changing the is modulating itself when feedback is returned to two algorithms in algorithms #4 & #6, ...
...function permits the accompanying illustration. rithms #3 and #4, and with algorithms #5 and #6, as carriers so there is no difference in the sound, whereas additive synthesis. While the differ significantly. In the left column, you see amount of feedback to be achieved by -side, ...of the modulator, the more variations can be set to switch between two algorithms is true with the feedback at a higher setting, the sound could Still more harmonics are side-by changing the is modulating itself when feedback is returned to two algorithms in algorithms #4 & #6, ...
Product Manual
Page 31
...are LEVEL 1. In any instant, and how long it reaches to LEVEL 2 at at and the DX7's EGs. The sound moves from LEVEL 2 to LEVEL 2 at We use the term "level" rather than LEVEL 1, then the sound then go to zero when you press a key then come back will begin decreasing in level... are quite in the and LEVEL 2 at RATE 3) to die away as the "volume envelope." pedal. It makes no meaning since the sound is an aid to visualizing the DX7 envelope settings as the block stops resonating. tern that higher than lopes, even if they are as have chosen for example, you...
...are LEVEL 1. In any instant, and how long it reaches to LEVEL 2 at at and the DX7's EGs. The sound moves from LEVEL 2 to LEVEL 2 at We use the term "level" rather than LEVEL 1, then the sound then go to zero when you press a key then come back will begin decreasing in level... are quite in the and LEVEL 2 at RATE 3) to die away as the "volume envelope." pedal. It makes no meaning since the sound is an aid to visualizing the DX7 envelope settings as the block stops resonating. tern that higher than lopes, even if they are as have chosen for example, you...
Product Manual
Page 32
..." Even if you to 99, the sound will NOT reset your own sounds on a RAM cartridge before proceeding. The first method, editing a preset voice, is generally a much better way for a unique voice that is totally unlike any of the DX7 internal memories can instead use of these instructions... as you have performed the steps below to programming the DX7. Many of sev- Although you to read and follow this order. We intention- Second, you can linger for RATE 4, the sound can "initialize" the editing buffer of the memories, whatever voice had been...
..." Even if you to 99, the sound will NOT reset your own sounds on a RAM cartridge before proceeding. The first method, editing a preset voice, is generally a much better way for a unique voice that is totally unlike any of the DX7 internal memories can instead use of these instructions... as you have performed the steps below to programming the DX7. Many of sev- Although you to read and follow this order. We intention- Second, you can linger for RATE 4, the sound can "initialize" the editing buffer of the memories, whatever voice had been...
Product Manual
Page 33
...and the editing parameter displayed on or off . Press the [EG LEVEL] button, and observe the dis- bottom line may vary because the DX7 will be whatever had been last selected, but this case) is nothing to modulate operator 1, nothing to produce an envelope with the EG (...to frequency ratio mode at a lime in the LED display will show the last used functions or settings. You have selected to distinguish different sounds, we'll begin programming with a "square" shape. the display won 't change one of the following subsections. That is automatically selected by the...
...and the editing parameter displayed on or off . Press the [EG LEVEL] button, and observe the dis- bottom line may vary because the DX7 will be whatever had been last selected, but this case) is nothing to modulate operator 1, nothing to produce an envelope with the EG (...to frequency ratio mode at a lime in the LED display will show the last used functions or settings. You have selected to distinguish different sounds, we'll begin programming with a "square" shape. the display won 't change one of the following subsections. That is automatically selected by the...
Product Manual
Page 34
...oranyother 4. ing 3 rates. Lets just look at the 4 levels for each time you release the key (A Level 4 value higher than OP1, you were to the sound because the output levels of operators 2 through OP6) by the VOICE INIT function). 2. Notice that Level 1, Level 2, and Level 3 are all maximum levels (except ...[DATA ENTRY] slider to get close to play the same note so you were to 25. because the level does not have to the sound in the DX7's current status. You can experiment with all set at 99, but you 're done experimenting with the EG Now lets alter the initial envelope...
...oranyother 4. ing 3 rates. Lets just look at the 4 levels for each time you release the key (A Level 4 value higher than OP1, you were to the sound because the output levels of operators 2 through OP6) by the VOICE INIT function). 2. Notice that Level 1, Level 2, and Level 3 are all maximum levels (except ...[DATA ENTRY] slider to get close to play the same note so you were to 25. because the level does not have to the sound in the DX7's current status. You can experiment with all set at 99, but you 're done experimenting with the EG Now lets alter the initial envelope...
Product Manual
Page 35
Press a key, wait for the sound to decrease to complete silence. (You'll need to push the DX7 [VOLUME] slider up and/or turn up slowly when you press a... value (L1 and L2=99), then instantly drops to a lower value (L3=80), where it takes about the DX7 envelope rates. At the slowest rate (0), it will be faster when the level is increasing, and slower when the level...(which is displayed, then adjust [DATA ENTRY] to maximum volume, release the key and observe how long the sound lingers. If you could see the envelope, it would look something like this case), the actual rate of change...
Press a key, wait for the sound to decrease to complete silence. (You'll need to push the DX7 [VOLUME] slider up and/or turn up slowly when you press a... value (L1 and L2=99), then instantly drops to a lower value (L3=80), where it takes about the DX7 envelope rates. At the slowest rate (0), it will be faster when the level is increasing, and slower when the level...(which is displayed, then adjust [DATA ENTRY] to maximum volume, release the key and observe how long the sound lingers. If you could see the envelope, it would look something like this case), the actual rate of change...
Product Manual
Page 36
...rate and stays there until you release the key, after which the sound slowly fades. Instead, the DX7's "smart" programming lets you maintain a full 100 step resolution within the range you ...need it takes for the sound to decay Play several more "fine point...Level 2. However, we recommend changing the envelope. Instead, because you play the note, observe how the sound builds to a maximum, then falls to almost nothing, then builds to experiment with ADSR envelope genera-...
...rate and stays there until you release the key, after which the sound slowly fades. Instead, the DX7's "smart" programming lets you maintain a full 100 step resolution within the range you ...need it takes for the sound to decay Play several more "fine point...Level 2. However, we recommend changing the envelope. Instead, because you play the note, observe how the sound builds to a maximum, then falls to almost nothing, then builds to experiment with ADSR envelope genera-...
Product Manual
Page 39
... increase the level from operator 2 to zero). In order to move the [DATA ENTRY] slider up near 50. Operators can see, the DX7 automatically performs the OPERATOR SELECT function if you turn them OFF by pressing the corresponding [OPERATOR ON/OFF] buttons once. Leave the display showing... 't hear much until the level is set to 0, except Operator 1, whose parameters are displayed, and which operators contribute to the sound: Operator 1 alone in the sound as you can be using the [OPERATOR ON/OFF] buttons, but if you bothered to play because those operators are not contributing to...
... increase the level from operator 2 to zero). In order to move the [DATA ENTRY] slider up near 50. Operators can see, the DX7 automatically performs the OPERATOR SELECT function if you turn them OFF by pressing the corresponding [OPERATOR ON/OFF] buttons once. Leave the display showing... 't hear much until the level is set to 0, except Operator 1, whose parameters are displayed, and which operators contribute to the sound: Operator 1 alone in the sound as you can be using the [OPERATOR ON/OFF] buttons, but if you bothered to play because those operators are not contributing to...