ALESIS DRUMS Surge Mesh Kit Electric Drum Set User Guide

: June 3, 2024
: ALESIS DRUMS

ALESIS DRUMS Surge Mesh Kit Electric Drum

Introduction

Support

For the latest information about this product (system requirements, compatibility information, etc.) and product registration, visit alesis.com. For additional product support, visit alesis.com/support.

Quick Start/Connection Diagram

Setup & Playing

Connect your electronic drum kit’s pads to the cable snake, then connect the cable snake to the Cable Snake Input on the module’s rear panel.
Optional: If you have any additional pads (e.g., an extra tom, an extra crash cymbal), connect them to the module’s Tom 4 Input or Crash 2 Input.
Connect speakers (sold separately) to the Outputs and/or connect 1/8″ stereo headphones (sold separately) to the Phones output. Turn the Volume knob all the way down (counterclockwise).
Connect the module to a power source, using the included power adapter (9 VDC, 500 mA, center positive).
Press the Power Switch to turn the module on.
Adjust the Volume knob to an appropriate level and play some drums!

Selecting a Drum Kit: After powering on the module, or after pressing the Kit button, you will see the Kit indicator and NUM in the display. Use the < and > buttons to select a drum kit, and start playing! You can also preview the sounds (at a fixed velocity) by pressing the Pad Select buttons. Kits 01-24 are Preset Kits. Kits 25-40 are User Kits (see Editing & Saving Drum Kits for more information).
Note: If the LED above the Song/Pattern button is not lit, press and hold Page/Select until it is.
Using the Metronome: You can turn the metronome (“click track”) on or off by pressing the Click button. Adjust its tempo by pressing Tempo and using the < and > buttons to set the new BPM (beats per minute). See _Adjusting the Metronome _for more information about metronome features.

Features

Front Panel

Display: Shows the module’s current settings and functions.
Song/Pattern: In Normal Mode, press this button to enter the Song Menu, where you can select a song or adjust song-related settings. In Learning Mode, press this button to enter the Pattern Menu, where you can select a pattern (full kit plus accompaniment) to play along to or adjust pattern-related settings.
Note: The LEDs above and below this button indicate whether the module is in Normal Mode or Learning Mode, respectively.
Kit/Rhythm: In Normal Mode, press this button to enter the Kit Menu, where you can select a kit or adjust kit-related settings. In Learning Mode, press this button to select a rhythm (full kit) to play along to or adjust pattern-related settings.
Voice/Beat: In Normal Mode, press this button to enter the Voice Menu, where you can select a voice (drum sound) or adjust voice-related settings. In Learning Mode, press this button to select a beat (snare drum only) to play along to or adjust patternrelated settings.
Page/Select: Press this button to cycle through the available settings for the current mode/menu. Press and hold this button for one second to switch the three buttons above it between Normal Mode and Learning Mode.
Volume: Adjusts the output volume of the Main Out and Phones.
Start/Stop: Press this to start/stop playback or recording.
Save: Press this to save your current kit settings.
< />: Use these arrow buttons to change the value of the setting shown in the display. (Usually, this adjusts numerical values, such as kit numbers or effects levels.)
Click: Press this to turn the metronome (“click track”) on/off. See the Adjusting the Metronome section for more information.
Drum Off: When this button is on, its LED will be lit and the pre-recorded drum part will be muted so you can hear only your performance and any accompaniment (backing music). Press it again to hear the pre-recorded drum part. (This button will automatically be on while recording.)
Record: Press this button once to record-arm the module. Its LED will flash. To start recording, press Start/Stop or hit a pad. When recording, its LED will light solid. (To stop recording, press Start/Stop again.) See the Recording section for more information.
Tempo: Press this to show the current tempo in BPM (beats per minute) in the display. Use the < or > buttons to change the tempo.
Utility: Press this button to access advanced settings for the pads as well as the module’s MIDI settings. See the Adjusting Utility Settings section for more information.
Play/Practice: In Normal Mode, press this button to hear a recorded performance. In Learning Mode, press this button to start playing the beat, rhythm, or pattern; you can then play along to it without being scored. Press and hold this button for 2 seconds to hear the playback of your practice (every practice is automatically recorded). Press it again to stop playback.
Pad Select Buttons: Press these buttons to preview the voices (drum sounds) used for each part of the kit, represented by the buttons. (After pressing the Snare button or any of the Tom buttons, you can press the Rim button to hear the voice used as the rim sound of that drum.)

Rear Panel

Outputs: Use standard 1/4″ TRS cables to connect these outputs to a speaker or amplifier system. The level of these outputs is controlled by the Volume knob.
Aux In: Use a standard 1/8″ stereo cable to connect this input to an optional audio player (e.g,. MP3 player, CD player, etc.). This audio will be heard in the Outputs and Phones output. During recording, the audio from this input will not be recorded.
Tom 4 Input: Use a standard 1/4″ TRS cable to connect this input to an optional drum pad, which will trigger the Tom 4 sound.
Crash 2 Input: Use a standard 1/4″ TS cable to connect this input to an optional cymbal pad, which will trigger the Crash 2 sound.
MIDI Out: Use a standard five-pin MIDI cable to connect this output to the MIDI In of an external MIDI device.
MIDI In: Use a standard five-pin MIDI cable to connect this input to the MIDI Out of an external MIDI device.
USB: This connection will allow you to send MIDI information to a computer. Use a USB cable (sold separately) to connect the module to an available USB port on your computer.
Note: Only MIDI information is sent over the USB connection, not audio.

Side Panels

Power Connection: Connect the included power adapter (9V DC, 500mA, center pin-positive) here, then connect the adapter to wall power.
Power Button: Press this button to turn the module on. Press and hold it for a second then release it to power the module off.
Phones: Connect a set of 1/8″ stereo headphones to this output.

Note: To save energy, the drum module will shut down automatically after 30 minutes of no activity.
If you do not need this feature or want to adjust the shutdown time, do the following:

Power on the drum module.
Press Utility.
Use the </> buttons to select the Power Page (POW).
Use the </> buttons to adjust the shutdown time (30–60 minutes, or OFF).

Basic Functions

Editing & Saving Drum Kits

Important:

To edit and save your kits, you must be in Normal Mode. If the LED above the Song/Pattern button is not lit, press and hold Page/Select until it is.
Remember to save your kits after you have entered the settings you want!

First, press Kit until NUM appears in the display. Use the < and > buttons to select your desired kit. Once you’ve selected your kit, you can edit its settings:

To adjust the kit settings:

Press Kit, then press Page/Select until the desired setting appears in the display:
• VOL: Kit volume
• REV: Kit reverb
• EQH: Equalization, high frequencies
• EQM: Equalization, mid frequencies
• EQL: Equalization, low frequencies
Use the < and > buttons to adjust the value.

The reverb and equalization affect the sound of the kit, song, and the output of a connected MIDI device when that kit is selected.

To adjust the pad settings:

Hit the pad whose settings you want to adjust, or press its corresponding Pad Select button.
Press Voice, then press Page/Select until the desired setting appears in the display:
• NUM/H-C: Pad voice (drum sound)
• VOL: Pad volume
• PAN: Pad panning
• PIT: Pad pitch
• REV: Pad reverb
• MID: MIDI note. See the _Appendix_ for a list of the default MIDI note numbers for each pad.
• P-S: Pad song switch (selects whether or not a song will play when that pad is struck)
• P-N*: Pad song number (selects which song will play when that pad is struck, if P-S is set to ON)
Use the < and > buttons to adjust the value.
** If the selected pad is the Hi-Hat, you can choose one of the combinations of open and closed hihat sounds (H-C, 001-007).
*** Songs 61-80 are pitched, nondrum samples (e.g., bass, piano, vibraphone, etc.) rather than actual songs, so they’re ideal for assigning to a pad, when selecting the “pad song number.” They will change pitch with each hit. Songs 1-60 are actual songs

To save your settings:

Press Save.
Use the < and > buttons to select the User Kit slot you want to save it to (25-40).
Press Save again.

Playing Along With Songs

Important: To play songs, you must be in Normal Mode. If the LED above the Song/Pattern button is not lit, press and hold Page/Select until it is.

To select and play a song:

Press Song until NUM appears in the display.
Use the < and > buttons to select the song.
Press Start/Stop to start playback.

Note: During playback, the Pad Select buttons will light up to indicate which drums are playing. To disable/re-enable this feature, press the “Kick” Pad Select button.

Adjust the tempo by pressing Tempo and using the < and > buttons to set the new BPM. Press both < and > buttons simultaneously to reset the tempo to its default value.

Adjust the volume of the music (not the drum part) by pressing Song, then pressing Page/Select until ACC appears in the display. Use the < and > buttons to adjust the volume. (It will return to its default setting if you power the module off.)

Adjust the volume of the drum part by pressing Song, then pressing Page/Select until DRM appears appears in the display. Use the < and > buttons to adjust the volume. To mute/unmute the drum part entirely, press Drum Off. (It will return to its default setting if you power the module off.)

Playing Along With Beats, Rhythms & Patterns

Important: To play along with patterns, you must be in Learning Mode. If the LED under the Song/Pattern button is not lit, press and hold Page/Select until it is.

Press one of the Learning Mode buttons to select how you want to play:
• Beat (BEA): Snare drum only
• Rhythm (RHM): Full kit
• Pattern (PTN): Full kit plus musical accompaniment
Use the < and > buttons to select the beat, rhythm, or pattern you want to practice.
To practice without being scored, press Play/Practice (PRA will appear on the display). After a count-in, the beat, rhythm, or pattern will repeat so you can practice it.
To play and be scored, press Start/Stop. After a count-in (EXM will appear on the display), the beat, rhythm, or pattern will play once without the drum part. Play the drum part as accurately as possible. At the end, you will receive a score (SCO) based your accuracy. To improve your score, practice the beat, rhythm, or pattern without being scored (see above) and try again!

Every practice is automatically recorded. Press and hold Play/Practice for 2 seconds to hear the playback of your practice (PLY). Press Play/Practice again to stop playback.

Notes:

If EPY appears on the display, it means the memory is empty because no recording was made.
Play while scoring your performance (as described above) to record.
If FUL appears on the display, it means the module’s memory became full while recording. You can clear/overwrite the memory by simply making a new recording.

To adjust the Learning Mode settings: Each Learning Mode has different adjustable settings. Press the desired Learning Mode button (Beat, Rhythm, or Pattern), then keep pressing Page/Select to cycle through the settings, and use the < and > buttons to adjust their values:

Beat (BEA): (DRM) Drum volume
Rhythm (RHM): (LEV) Difficulty level; (DRM) Drum volume
Pattern (PTN): (LEV) Difficulty level; (ACC) Accompaniment; (DRM) Drum volume

Advanced Functions

Adjusting Utility Settings

The Utility settings let you further customize your pad settings and adjust the module’s MIDI settings.

To adjust the Utility settings:

Hit the pad whose settings you want to adjust, or press its corresponding Pad Select button.
Press Utility, then press Page/Select until the desired setting appears in the display:
• SEN (Pad sensitivity): Controls how responsive a pad is when you hit it. The higher the value, the less forcefully you need to play to generate a loud hit.
• THR (Pad threshold): Controls how forcefully you have to hit the pad to generate a sound. The higher the value, the harder you have to hit it.
• CRO (Pad crosstalk): Crosstalk is the unintentional triggering of a pad when an adjacent pad is hit. The higher the value, the less likely the pad will be triggered by crosstalk.
• CUR (Pad velocity curve): Controls the pad’s dynamic response relative to the force (velocity) of your hit. The curves are shown in the Appendix.
• R-S (Pad rim sensitivity): Controls how responsive a pad’s rim is when you hit it.
• S-S (Hi-Hat “splash” sensitivity): Controls how responsive the hi-hat “splash” effect is when you hit the pedal. (To create this sound, tap your foot on the pedal but lift it up immediately instead of leaving your foot down.)
• LOC (Local Mode): See MIDI Settings for more information.
• GM (General MIDI Mode): See MIDI Settings for more information.
Use the < and > buttons to adjust the value

To save the settings, press Save. Otherwise, they will return to their default settings when you power the module off.

Adjusting the Metronome

The module’s built-in metronome can be used when practicing, performing, recording, or playback.

Using the metronome: You can turn the metronome (“click track”) on or off by pressing the Click button.
Adjust its tempo by pressing Tempo and using the < and > buttons to set the new BPM (beats per minute).

To adjust the metronome settings:

Turn on the metronome (by pressing Click), then press Page/Select until the desired setting appears in the display:
• SIG (Time signature): The time signature the metronome is counting. (When a “0” is selected as the first number, the first beat will not be indicated by a different metronome sound; every beat will have the same sound.)
• INT (Interval): The subdivisions that the metronome will play.
• VOL (Volume): The metronome volume.
• VOC (Voice): The metronome sound.
Use the < and > buttons to adjust the value. The settings will be automatically saved.

Recording

To record:

If the LED above the Song/Pattern button is not lit, press and hold Page/Select until it is.
Press Record. The button’s LED will flash and the metronome will turn on automatically. This means the module is record-armed.
To start recording, press Start/Stop, or hit any pad. The Record LED will light solid. (To cancel recording instead, press Record again.)
To stop recording, press Start/Stop, or press Record. The Record LED will turn off.
To play the recording, press Play/Practice. Press it again to stop playback.

Notes:

In Learning Mode, your performances are automatically recorded.
If FUL appears on the display, it means the module’s memory became full while recording. You can clear/overwrite the memory by simply making a new recording.

To record your performance with a Song:

Adjust the Song number (SNG) (as described in the _ To adjust the recording settings _section below).
Start recording (as described in the To record section above).
To play the recording, press Play/Practice. Press it again to stop playback.

To adjust the recording settings:

If the LED above the Song/Pattern button is not lit, press and hold Page/Select until it is.
Press Record. The button’s LED will flash and the metronome will turn on automatically. This means the module is record-armed.
Press Page/Select until the desired setting appears in the display:
• SNG (Song number): The song that will play in the background.
• KIT (Kit): The drum kit that will be recorded.
• BPM (Tempo): The recording tempo.
• SIG (Time signature): The recording time signature.
• INT (Interval): The subdivisions that the metronome will play.
• DRM (Drum off): When not set to a song (—) or when set to Song 61-80, this setting is disabled because an actual song is not selected (Songs 61-80 are actually just samples that can be assigned to the pads). When set to Song 1-60, you can set this to ON or OFF to turn the original drum part on or off. Alternatively, you can press the Drum Off button.
• PRC (Pre-count): When set to ON, there will be a one-measure count- in before the recording starts.
When set to OFF, the recording will start immediately after you press Start/Stop or hit a pad.
Use the < and > buttons to adjust the value. The settings will be automatically saved.

MIDI Settings

You can connect the drum module to an external MIDI module or device, allowing you to:

use a connected electronic drum kit to trigger sounds in the external module
use another MIDI device to trigger sounds in the drum module

To change the MIDI note number sent by each pad, see the _To adjust the pad settings section under Editing & Saving Drum Kits._

To adjust the MIDI settings:

Hit the pad whose settings you want to adjust, or press its corresponding Pad Select button.
Press Utility, then press Page/Select until the desired setting appears in the display:
• LOC (Local Mode):
o When set to ON, playing your electronic drum kit will trigger the sounds in the drum module.
o When set to OFF, playing your electronic drum kit will trigger sounds in a sound module connected to the module’s MIDI Out, bypassing the drum module’s sound library.
• GM (General MIDI Mode): See Accessing the module’s programs below for more information.
o When set to ON, Channel 10 in the drum module will use General MIDI percussion sounds.
o When set to OFF, Channel 10 in the drum module will use the module’s internal drum sounds.
Use the < and > buttons to adjust the value.

Accessing the module’s programs: You can use an external MIDI device (e.g., a MIDI keyboard or sequencer) to access the drum module’s other sound libraries (“programs”), such as piano, bass, strings, etc. Select a different program by sending a Program Change message from your external device. Each program uses a dedicated MIDI channel (1-16). Channel 10 is reserved for the drum sounds.

To record to an external sequencer:

Use a standard MIDI cable (sold separately) to connect the drum module’s MIDI Out to your sequencer’s MIDI In. Use another MIDI cable to connect the sequencer’s MIDI Out to your module’s MIDI In.
Set the active track of your sequencer to Channel 10, and start recording.
Play your electronic drum kit!
Stop recording on your sequencer. Your performance has been recorded.

Notes:

Pressing Start/Stop to start/stop Song playback generates the MIDI message FA (start) or FC (stop).
When syncing the module with another MIDI device, the Surge module can only be the master, not the slave.

Appendix

Velocity Curves

Pad MIDI Note Numbers

Trigger	MIDI Note Number
Kick	36
Snare	38
Snare Rim	40
Tom 1	48
Tom 1 Rim	50
Tom 2	45
Tom 2 Rim	47
Tom 3	43
Tom 3 Rim	58
Tom 4	41
Tom 4 Rim	39
Trigger	MIDI Note Number
---	---
Ride	51
Crash 1	49
Crash 2	57
Hi-Hat Open	46
Hi-Hat Half-Open	23
Hi-Hat Closed	42
Hi-Hat Pedal	44
Splash	21

Technical Specifications

Maximum Polyphony	64
Drum Kits	40 kits (24 preset kits + 16 user kits)

11 General MIDI kits
Instruments| 385 (drums, percussion, SFX)
7 hi-hat combinations (open/closed)
Effects| Reverb, 3-band equalizer
Sequencer| Normal Mode : 80 songs
Learning Mode : 20 beats, 12 rhythms, 10 patterns
Resolution : 120 ticks per quarter note
Maximum Note Storage : approximately 1600 notes
Tempo| 30–280 BPM
Display| Backlit segment LCD
Connectors| (1) 25-pin cable input (9-trigger cable snake)
(1) 1/8” (3.5 mm) stereo output (headphones)
(1) 1/8” (3.5 mm) stereo input (auxiliary)
(2) 1/4” (6.35 mm) trigger inputs (Tom 4 & Crash 2)
(2) 1/4” (6.35 mm) outputs (main left & right)
(1) 5-pin MIDI input
(1) 5-pin MIDI output
(1) USB Type-B port
Power| 9 VDC, 500 mA, center-positive

Note : This appliance is not equipped with a main power switch. Even when the appliance is turned off, the power supply to the appliance is not completely turned off when the power adapter is plugged in. Disconnect the power adapter when not using the appliance for long periods.

Dimensions| 5.8” x 4.4” x 7.2”
14.7 × 11.2 x 18.3 cm
Weight| 1.1 lb.
0.5 kg

Specifications are subject to change without notice.

Trademarks & Licenses

Alesis is a trademark of inMusic Brands, Inc., registered in the U.S. and other countries. All other product or company names are trademarks or registered trademarks of their respective owners.

[ **www.alesis.com**](http://www.alesis.com)

Documents / Resources

| ALESIS DRUMS Surge Mesh Kit Electric Drum Set [pdf] User Guide
Surge Mesh Kit Electric Drum Set, Mesh Kit Electric Drum Set, Kit Electric Drum Set, Electric Drum Set, Drum Set
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