Alesis ADAT-M20 Uživatelský manuál

ALESIS M20PROFESSIONAL 20-BIT DIGITALRECORDEROWNER’S MANUALFIRST EDITION VERSION 1.06APPLIES TO OPERATING SOFTWARE VERSION 1.11INCLUDES SOFTWARE VERSI

Safety Noticesviii ALESIS M20 REFERENCE MANUAL 1.06 9. Do not defeat the safety purpose of the polarized or grounding-typeplug. A polarized plug ha

Tutorials and Applications, Chapter 1515-12 ALESIS M20 REFERENCE MANUAL 1.06TUTORIAL 7: USING THE M20 WITH UNBALANCEDINPUTS AND OUTPUTSIt is possible

ALESIS M20 REFERENCE MANUAL 1.06 16-1CHAPTER 16M20 SMPTESYNCHRONIZATION OVERVIEWThis chapter is an overview of the M20’s SMPTE time code features, in

SMPTE Synchronization Overview, Chapter 1616-2 ALESIS M20 REFERENCE MANUAL 1.06The CD player’s digital clock is uncontrolled. The M20 normally would

Chapter 16, SMPTE Synchronization OverviewALESIS M20 REFERENCE MANUAL 1.06 16-316.3 REFERENCE COUNTERS VS. CLOCK SOURCESA wristwatch indicates the pa

SMPTE Synchronization Overview, Chapter 1616-4 ALESIS M20 REFERENCE MANUAL 1.06Another illustration of the need for reference clock comes from the vi

Chapter 16, SMPTE Synchronization OverviewALESIS M20 REFERENCE MANUAL 1.06 16-516.3 OFFSETS IN THE M20An offset is an intentional difference in locat

SMPTE Synchronization Overview, Chapter 1616-6 ALESIS M20 REFERENCE MANUAL 1.0616.3B INTERNAL GENERATOR ABS OFFSETThis is set in INT GEN EDIT mode, p

Chapter 16, SMPTE Synchronization OverviewALESIS M20 REFERENCE MANUAL 1.06 16-716.4 SMPTE TIME CODE RATES AND TYPESSMPTE time code is the universal st

SMPTE Synchronization Overview, Chapter 1616-8 ALESIS M20 REFERENCE MANUAL 1.06But since the speed difference between 29.97 and 30 fps is small (only

ALESIS M20 REFERENCE MANUAL 1.06 17-1CHAPTER 17TIME CODE TUTORIAL17.1 GENERATING TIME CODE ONTO A VCRThe first step in time code operations is to rec

Safety NoticesALESIS M20 REFERENCE MANUAL 1.06 ixINSTRUCTIONS DE SÉCURITÉ IMPORTANTESSYMBOLES UTILISÉS DANS CE PRODUITCe symbole alèrte l’utilisateur

Time Code Tutorial, Chapter 1717-2 ALESIS M20 REFERENCE MANUAL 1.069 Press INT GEN or TC INPUT to stop the time code generator.The variations of INT

Chapter 17, Time Code TutorialALESIS M20 REFERENCE MANUAL 1.06 17-317.3 RECORDING A TIME CODE TRACKThe most stable and trouble-free method of synchro

Time Code Tutorial, Chapter 1717-4 ALESIS M20 REFERENCE MANUAL 1.066 Set the SMPTE Rate and type (24, 25, 29.97, or 30 fps, drop or non-drop).7 Press

Chapter 18, Maintenance and TroubleshootingALESIS M20 REFERENCE MANUAL 1.06 18-5CHAPTER 18MAINTENANCE ANDTROUBLESHOOTINGUnder no circumstances should

Maintenance and Troubleshooting, Chapter 1818-6 ALESIS M20 REFERENCE MANUAL 1.0618.1A HEAD CLEANING CASSETTES (OPTIONAL)For preventative maintenance

Chapter 18, Maintenance and TroubleshootingALESIS M20 REFERENCE MANUAL 1.06 18-7We do not recommend cleaning the heads with cotton or foam swabs, or c

Maintenance and Troubleshooting, Chapter 1818-8 ALESIS M20 REFERENCE MANUAL 1.0618.3 TAPE MAINTENANCE: SAFE TAPE18.3A TAPE WEARHead maintenance of

Chapter 18, Maintenance and TroubleshootingALESIS M20 REFERENCE MANUAL 1.06 18-9Practice “safe tape” at all times because you can never retrieve lost

Maintenance and Troubleshooting, Chapter 1818-10 ALESIS M20 REFERENCE MANUAL 1.0618.4D OBTAINING REPAIR SERVICEBefore contacting Alesis, check over

ALESIS M20 REFERENCE MANUAL 1.06 A1-1APPENDIX 1M20 HIDDEN FUNCTIONSPOWER-ON BUTTON COMBINATIONSHolding the following button combinations when the M20

Safety Noticesx ALESIS M20 REFERENCE MANUAL 1.0616. Ce produit, utilisè avec un amplificateur et un casque ou des enceintes, est capable deproduite d

Appendix 1, M20 Hidden FunctionsA1-2 ALESIS M20 REFERENCE MANUAL 1.06

M20 Software Version 2.00M20 ADDENDUM 2.0 MA-3ADVANCED FUNCTIONSAlthough not technically hidden functions, the following are additional advancedfeatur

ALESIS M20 REFERENCE MANUAL 1.06 A2-1APPENDIX 2USING THE M20 DATASECTION OF TAPEGENERAL DATA SECTION CONVENTION ON THE M20The M20 saves setup data to

Appendix 2, Using The M20 Data Section Of TapeA2-2 ALESIS M20 REFERENCE MANUAL 1.06.Song 05/Loc 01 ⇔ Loc 81Song 05/Loc 02 ⇔ Loc 82Song 05/Loc 03 ⇔ Lo

Appendix 2, Using The M20 Data Section OfTapeALESIS M20 REFERENCE MANUAL 1.06 A2

Appendix 2, Using The M20 Data Section Of TapeA2-4 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 A3-1APPENDIX 3M20 TRANSPORT &SYSTEM ERROR MESSAGESPLAY STATE ERRORS:"QuarterToPlay ERROR" If current sp

Appendix 3, M20 Transport & System Error MessagesA3-2 ALESIS M20 REFERENCE MANUAL 1.06WIND STATE ERRORS:"FORWARD TIMEOUT ERROR 1" Slowd

Appendix 3, M20 Transport & System ErrorMessagesALESIS M20 REFERENCE MANUAL 1.06 A3-3C

Safety NoticesALESIS M20 REFERENCE MANUAL 1.06 xiINFORMATION TO THE USER FOR CLASS A DIGITALDEVICE (FCC PART 15, CLASS A)This equipment has been teste

Appendix 3, M20 Transport & System Error MessagesA3-4 ALESIS M20 REFERENCE MANUAL 1.06DECK STATE TRANSITION ERRORS:"DECK INIT ERROR" Er

Appendix 3, M20 Transport & System ErrorMessagesALESIS M20 REFERENCE MANUAL 1.06 A3-5

Appendix 3, M20 Transport & System Error MessagesA3-6 ALESIS M20 REFERENCE MANUAL 1.06

M20 ADDENDUM 2.1 MA-1M20 MAJOR FEATUREUPDATE: VERSION 2Version 2.00 FeaturesRS-422 (SONY 9-PIN) SLAVE OPERATIONThe Online Source page in the Utility m

M20 Software Version 2M20 ADDENDUM 2.1 MA-2ID 1 OFFLINE WITH THE CADI REMOTEWhen the CADI remote is connected to multiple M20 recorders, the ID 1 mast

M20 Software Version 2M20 ADDENDUM 2.1 MA-3• Using Tape Offset mode.1. Tape Offset is enabled, ID 2’s tape offset value is non-zero and user tries to

M20 Software Version 2MA-4 M20 ADDENDUM 2.1Note the following exceptions when using tapes previously formatted with v1.xx software:• When a version 1

M20 Software Version 2M20 ADDENDUM 2.1 MA-5DIGITAL SCRUB: “DIG SCAN: ON/OFF, NN dB”A Digital Scan page has been added to the Utility pages. This allo

M20 Software Version 2MA-6 M20 ADDENDUM 2.1MIDI THRU“Soft” MIDI Thru (automatically echoing non-F0 commands) is now defeated in order toaccommodate a

M20 Software Version 2M20 ADDENDUM 2.1 MA-7DECK STANDBY MODEA deck standby mode has been added as a user-optional transport load condition. Place theM

Safety Noticesxii ALESIS M20 REFERENCE MANUAL 1.06CE DECLARATION OF CONFORMITYManufacturer’s Name: Alesis CorporationManufacturer’s Address: 1633 26

ALESIS M20 REFERENCE MANUAL 1.06 1-1CHAPTER 1OVERVIEW, SETUP, ANDBASICSThe Alesis M20 is an 8-track digital tape recorder that records on S-VHS videot

Overview, Setup and Basics, Chapter 11-2 ALESIS M20 REFERENCE MANUAL 1.061.2 UNPACKING AND INSPECTIONPlease retain the M20’s shipping carton, which

Chapter 1, Overview, Setup and BasicsALESIS M20 REFERENCE MANUAL 1.06 1-3Alesis cannot be responsible for problems caused by using the M20 or anyassoc

Overview, Setup and Basics, Chapter 11-4 ALESIS M20 REFERENCE MANUAL 1.061.6 BASIC AUDIO HOOKUPWhen connecting audio cables and/or turning power on

Chapter 1, Overview, Setup and BasicsALESIS M20 REFERENCE MANUAL 1.06 1-51.11 OPERATING ENVIRONMENTMount the M20 in an equipment rack (requires 4 rac

ALESIS M20 REFERENCE MANUAL 1.06

Overview, Setup and Basics, Chapter 11-6 ALESIS M20 REFERENCE MANUAL 1.06Figure 1 (M20 Front Panel)

ALESIS M20 REFERENCE MANUAL 1.06 2-1CHAPTER 2CONTROL AND CONNECTORBASICS2.1 ABOUT THE FRONT PANELReferring to Fig. 1, the front panel includes:• S-VH

Control and Connector Basics, Chapter 22-2 ALESIS M20 REFERENCE MANUAL 1.06Figure 2 (M20 Rear Panel with optional EC-1 AES/EBU Card)

Chapter 2, Control and Connector BasicsALESIS M20 REFERENCE MANUAL 1.06 2-32.2 ABOUT THE REAR PANELReferring to Fig. 2, the rear panel includes:2.2A

Control and Connector Basics, Chapter 22-4 ALESIS M20 REFERENCE MANUAL 1.062.2G VIDEO IN AND THRUThe BNC connector video input (with 75 ohm terminat

ALESIS M20 REFERENCE MANUAL 1.06 3-1CHAPTER 3EDITING M20 OPERATINGPARAMETERS3.1 THE KEYPADThe keypad block contains switches for editing the various

Editing M20 Parameters, Chapter 33-2 ALESIS M20 REFERENCE MANUAL 1.063.1F ENTER/NAMEThis key has two main uses:• Speed up numeric entry by eliminati

Chapter 3, Editing M20 ParametersALESIS M20 REFERENCE MANUAL 1.06 3-33.1G SELECTING PAGESMost buttons have at least one associated display page, whic

Editing M20 Parameters, Chapter 33-4 ALESIS M20 REFERENCE MANUAL 1.063.2 THE EDIT BUTTONThe Edit button toggles the M20 in and out of Edit Mode. Ena

ALESIS M20 REFERENCE MANUAL 1.06 4-1CHAPTER 4TAPE FORMATTINGFormatting is essential to the ADAT system. It creates a sample-accurate time reference (

ALESIS M20 REFERENCE MANUAL 1.06 iTABLE OF CONTENTSImportant Safety Instructions and Compliance Notices ...viiSafet

Formatting Tape, Chapter 44-2 ALESIS M20 REFERENCE MANUAL 1.064.1 SAMPLE RATE SELECTIONChoose between 44.1 kHz (CD/consumer standard) or 48 kHz (DAT

Chapter 4, Formatting TapeALESIS M20 REFERENCE MANUAL 1.06 4-34.1A PULL-UP AND PULL-DOWN SAMPLE RATE SELECTIONThe Sample Rate button is also used to

Formatting Tape, Chapter 44-4 ALESIS M20 REFERENCE MANUAL 1.064.3 FORMAT A NEW TAPEUse only S-VHS blank tapes formulated specifically for Super VHS

Chapter 4, Formatting TapeALESIS M20 REFERENCE MANUAL 1.06 4-54.5 EXTEND A PARTIALLY-FORMATTED TAPE• The procedure is similar to standard formatting,

Formatting Tape, Chapter 44-6 ALESIS M20 REFERENCE MANUAL 1.064.9 LOCK OUT FORMATTING (SAFE MODE)You may lock out the format option to prevent accide

ALESIS M20 REFERENCE MANUAL 1.06 5-1CHAPTER 5TRACK RECORD ENABLING ANDMONITORING5.1 TRACK BASICSThe M20 can record a total of 10 tracks:• 8 digital a

Track Record Enabling and Monitoring, Chapter 55-2 ALESIS M20 REFERENCE MANUAL 1.065.2 TRACK INPUT ENABLESAn input-enabled track monitors the associ

Chapter 5, Track Record Enabling and MonitoringALESIS M20 REFERENCE MANUAL 1.06 5-35.5 SAFETY MODE (ALL SAFE)To prevent any accidental recording, pre

Track Record Enabling and Monitoring, Chapter 55-4 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 6-1CHAPTER 6DIGITAL/ANALOG INPUTSELECTION AND ROUTING6.1 DIGITAL SOURCEWhen using digital inputs, this function sele

Table of Contentsii ALESIS M20 REFERENCE MANUAL 1.063.3 Editing Conventions...

Input Selection and Routing, Chapter 66-2 ALESIS M20 REFERENCE MANUAL 1.06If no digital signal input is detected, the D indicators for the channel(s)

Chapter 6, Input Selection and RoutingALESIS M20 REFERENCE MANUAL 1.06 6-36.4A ANALOG INPUT ROUTINGThe three analog routing modes accommodate 2, 4, o

Input Selection and Routing, Chapter 66-4 ALESIS M20 REFERENCE MANUAL 1.066.4B DIGITAL INPUT ROUTINGThe Digital Source setting (section 6.1) influen

Chapter 6, Input Selection and RoutingALESIS M20 REFERENCE MANUAL 1.06 6-56.4C RECORD-ENABLING THE DESTINATION TRACKSIn Digital Routing mode, inputs

Input Selection and Routing, Chapter 66-6 ALESIS M20 REFERENCE MANUAL 1.066.5 AUX ROUTING (INPUT AND OUTPUT)The analog Aux track of the M20 is a uni

ALESIS M20 REFERENCE MANUAL 1.06 7-1CHAPTER 7METERINGWith digital recording, it is very important not to exceed the available headroom (and with20 bit

Metering, Chapter 77-2 ALESIS M20 REFERENCE MANUAL 1.067.2 METER SETUPThe VU meter scaling, headroom, decay time, and peak hold time are all adjusta

ALESIS M20 REFERENCE MANUAL 1.06 8-1CHAPTER 8TRANSPORT CONTROLS ANDBASIC RECORDINGThe transport buttons include Rewind, Fast Forward, Stop, Play, Reco

Transport Controls and Basic Recording, Chapter 88-2 ALESIS M20 REFERENCE MANUAL 1.068.3 PLAYHow Play affects tape motion depends on the tape’s stat

Chapter 8, Transport Controls and Basic RecordingALESIS M20 REFERENCE MANUAL 1.06 8-38.4B SHUTTLE MODEShuttle advances or rewinds the tape at a rate

Table of ContentsALESIS M20 REFERENCE MANUAL 1.06 iii8.8a Setting Auto Record Punch Points...

Transport Controls and Basic Recording, Chapter 88-4 ALESIS M20 REFERENCE MANUAL 1.068.4D SEARCH MASTERThis function (available only in the ID 1 mas

Chapter 8, Transport Controls and Basic RecordingALESIS M20 REFERENCE MANUAL 1.06 8-58.5 OTHER TRANSPORT BUTTONSYou press… If tape isstoppedIf tape i

Transport Controls and Basic Recording, Chapter 88-6 ALESIS M20 REFERENCE MANUAL 1.068.6 RECORDThis button’s operation depends on whether One-Button

Chapter 8, Transport Controls and Basic RecordingALESIS M20 REFERENCE MANUAL 1.06 8-78.6C RECORD WRITE-PROTECTIONS-VHS cassettes have a write-protect

Transport Controls and Basic Recording, Chapter 88-8 ALESIS M20 REFERENCE MANUAL 1.068.8 AUTO RECORDIn Auto Record mode, you can program punch in an

Chapter 8, Transport Controls and Basic RecordingALESIS M20 REFERENCE MANUAL 1.06 8-98.8B ENABLE AUTO RECORDTo enable and disable Auto Punch, make su

Transport Controls and Basic Recording, Chapter 88-10 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 9-1CHAPTER 9AUTOLOCATIONThe M20 can autolocate to specific points on the tape. Its built-in memory contains 100diffe

Autolocation, Chapter 99-2 ALESIS M20 REFERENCE MANUAL 1.06To select and edit location points:Operation You press… You see…Copy Tape Location tomemor

Chapter 9, AutolocationALESIS M20 REFERENCE MANUAL 1.06 9-39.2 DEFERRED PLAY AND RECORDTo automatically enter Play mode after locating, press Play be

Table of Contentsiv ALESIS M20 REFERENCE MANUAL 1.0613.8 Rewind/Fast Forward TC Output (Page 8)...

Autolocation, Chapter 99-4 ALESIS M20 REFERENCE MANUAL 1.069.4A SETTING LOOP START AND END POINTSTo edit the start and end locate points, follow the

Chapter 9, AutolocationALESIS M20 REFERENCE MANUAL 1.06 9-59.6 SET POST-ROLLFor rehearsal or recording in Auto Record mode, setting a post-roll time

Autolocation, Chapter 99-6 ALESIS M20 REFERENCE MANUAL 1.069.7 FOOTSWITCH-CONTROLLED LOCATIONIf the transport is playing, pressing the Locate/Play f

ALESIS M20 REFERENCE MANUAL 1.06 10-1CHAPTER 10VARISPEEDVarispeed changes the sampling rate to change the audio’s pitch. This feature only applieswhe

Varispeed, Chapter 1010-2 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 11-1CHAPTER 11SMPTE, SYNC, AND OFFSETFUNCTIONSThe buttons described in sections 11.1 through 11.5 are located under t

SMPTE, Sync, and Offset, Chapter 1111-2 ALESIS M20 REFERENCE MANUAL 1.0611.2 SMPTE RATESMPTE Rate cycles through six different SMPTE frame rates and

Chapter 11, SMPTE, Sync and OffsetALESIS M20 REFERENCE MANUAL 1.06 11-3For example, Int Gen always generates time code when the Internal Generator TC

SMPTE, Sync, and Offset, Chapter 1111-4 ALESIS M20 REFERENCE MANUAL 1.0611.5 REFERENCE COUNTERThis button cycles through the reference counter displ

Chapter 11, SMPTE, Sync and OffsetALESIS M20 REFERENCE MANUAL 1.06 11-511.6B SET SMPTE CHASE MODE (PAGE 2)There are two chase modes: Frame-Lock (defa

Table of ContentsALESIS M20 REFERENCE MANUAL 1.06 v16.3a SMPTE Chase Offset...

SMPTE, Sync, and Offset, Chapter 1111-6 ALESIS M20 REFERENCE MANUAL 1.0611.7 INTERNAL GENERATORThis button turns the internal time code generator on

Chapter 11, SMPTE, Sync and OffsetALESIS M20 REFERENCE MANUAL 1.06 11-711.7B TIME CODE START REFERENCE (PAGE 2)This page sets the internal generator’

SMPTE, Sync, and Offset, Chapter 1111-8 ALESIS M20 REFERENCE MANUAL 1.0611.7D USER BITS (PAGE 4, OR PAGE 3 IF THE PAGE 2 VALUEIS TC TRACK)This page

Chapter 11, SMPTE, Sync and OffsetALESIS M20 REFERENCE MANUAL 1.06 11-9Operation You press… You see…Select Time Code field toeditLeft/Right Arrowbutto

SMPTE, Sync, and Offset, Chapter 1111-10 ALESIS M20 REFERENCE MANUAL 1.0611.9 TRACK DELAYTrack Delay allows offsetting individual tracks in time. Ex

Chapter 11, SMPTE, Sync and OffsetALESIS M20 REFERENCE MANUAL 1.06 11-11To change delay for several tracks at once:Operation You press… You see…Select

SMPTE, Sync, and Offset, Chapter 1111-12 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 12-1CHAPTER 12MIDI FUNCTIONSThere are seven pages of MIDI functions. Pressing the MIDI button cycles through the page

MIDI Functions, Chapter 1212-2 ALESIS M20 REFERENCE MANUAL 1.0612.5 RECEIVE SYSEX DUMP? (PAGE 5)Receives setup information (as MIDI system exclusive

Chapter 12, MIDI FunctionsALESIS M20 REFERENCE MANUAL 1.06 12-3Before loading new software into your M20, always save a “backup” of the existingsoftwa

Table of Contentsvi ALESIS M20 REFERENCE MANUAL 1.06MIDI Thru...

MIDI Functions, Chapter 1212-4 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 13-1CHAPTER 13UTILITY MENUThere are 22 pages of Utility functions. Pressing the Utility button cycles through the pag

Utility Menu, Chapter 1313-2 ALESIS M20 REFERENCE MANUAL 1.06When enabled (Online = LED lit), the machine responds to commands from the selectedOnlin

Chapter 13, Utility MenuALESIS M20 REFERENCE MANUAL 1.06 13-313.6 CROSSFADE TIME (PAGE 6)Sets the crossfade time when the M20 transitions from Play t

Utility Menu, Chapter 1313-4 ALESIS M20 REFERENCE MANUAL 1.0613.10 SEARCH ENABLE (PAGE 10)Determines how to enable Search mode, where the Jog/Shuttl

Chapter 13, Utility MenuALESIS M20 REFERENCE MANUAL 1.06 13-513.16 LOAD DATA FROM TAPE? (PAGE 16)Loads the Table of Contents data from tape into the

Utility Menu, Chapter 1313-6 ALESIS M20 REFERENCE MANUAL 1.0613.20 ERROR RATE (PAGE 20)During playback or record, this screen shows the number of sy

ALESIS M20 REFERENCE MANUAL 1.06 14-1CHAPTER 14THE LRC REMOTE CONTROLThe M20 hand-held LRC remote provides the following functions:• Transport functio

LRC Remote Control, Chapter 1414-2 ALESIS M20 REFERENCE MANUAL 1.06

ALESIS M20 REFERENCE MANUAL 1.06 15-1CHAPTER 15TUTORIALS AND APPLICATIONSThis chapter gives guidance for entire procedures, assuming a basic familiari

ALESIS M20 REFERENCE MANUAL 1.06 viiIMPORTANT SAFETYINSTRUCTIONS AND COMPLIANCENOTICESSAFETY SYMBOLS USED IN THIS PRODUCT This symbol alerts the user

Tutorials and Applications, Chapter 1515-2 ALESIS M20 REFERENCE MANUAL 1.06active, so machine 2 decides it’s the master (ID 1) and machine 3 the only

Chapter 15, Tutorials and ApplicationsALESIS M20 REFERENCE MANUAL 1.06 15-3FORMATTING MULTIPLE TAPESFormatting works similarly to formatting on a sing

Tutorials and Applications, Chapter 1515-4 ALESIS M20 REFERENCE MANUAL 1.06MASTER FORMAT DISABLEDIf the master’s Format indicator is off, you initiat

Chapter 15, Tutorials and ApplicationsALESIS M20 REFERENCE MANUAL 1.06 15-5TUTORIAL 2: MAKING DIGITAL BACKUPSYou can create safety copies of M20 tapes

Tutorials and Applications, Chapter 1515-6 ALESIS M20 REFERENCE MANUAL 1.06DEALING WITH DAMAGED TAPEIf a tape is in very bad condition, it may be dif

Chapter 15, Tutorials and ApplicationsALESIS M20 REFERENCE MANUAL 1.06 15-7TUTORIAL 3: RECORDING DIGITAL AUDIO FROMOTHER SOURCESRecording digital audi

Tutorials and Applications, Chapter 1515-8 ALESIS M20 REFERENCE MANUAL 1.06TUTORIAL 4: COMBINING M20S AND ADATSM20 TRANSPORT SPEEDThe M20’s transport

Chapter 15, Tutorials and ApplicationsALESIS M20 REFERENCE MANUAL 1.06 15-9POLARITY DIFFERENCESThe original ADAT inverted the polarity of the signal b

Tutorials and Applications, Chapter 1515-10 ALESIS M20 REFERENCE MANUAL 1.06TUTORIAL 5: SETTING UP INPUTSThe M20 offers unparalleled flexibility in t

Chapter 15, Tutorials and ApplicationsALESIS M20 REFERENCE MANUAL 1.06 15-11TUTORIAL 6: UPDATING M20 SOFTWAREThe M20 accepts software updates via MIDI