Roland

Roland TM-1 Dual Trigger Module WAV Customization

4.3 (53 reviews)

Roland's compact TM-1 trigger module lets you layer custom WAV samples into your acoustic drum kit with battery-powered portability.

$247.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Roland TM-1 Dual Input Trigger Module is designed to bridge the gap between acoustic and electronic drumming without requiring a complex setup. Its compact metal housing sits on the floor next to your kit, running on battery power so there are no extra cables cluttering your stage or practice space. Two trigger inputs accept Roland RT-series acoustic drum triggers or Roland trigger pads, allowing you to layer electronic sounds — kicks, snares, effects, or custom samples — directly on top of your acoustic playing. Fifteen ready-to-play onboard kits cover a range of styles from rock and metal to electronic music, providing immediate usability out of the box.

Where the TM-1 truly expands is through its free editor app, available on Mac, Windows, iOS, and Android. The app unlocks access to over 150 additional sounds and lets you import your own WAV samples for fully personalized triggering. Two built-in footswitches give you hands-free control over sound triggering, kit changes, and module muting — essential for live performance where your hands are occupied. When connected to a computer via USB, the TM-1 also functions as a trigger-to-MIDI converter, making it a useful tool for recording and production workflows. At 550 grams with dimensions of approximately 17.5 x 17.4 x 18.9 inches including its floor-based enclosure, it is unobtrusive enough to integrate into any kit without rearranging your setup.

Key Features

Small size, battery operation, and sturdy floor-based design integrates easily with your regular drum set

Compatible with Roland rt-series acoustic drum triggers and a wide variety of Roland trigger pads

Two built-in footswitches for triggering sounds, changing kits, and muting the module

Suitable for any music style, from rock and metal to electronic music and beyond

15 ready-to-play onboard kits and nearly unlimited sound Customization via a convenient editor app

Free TM-1 editor (Mac/Windows, iOS/Android) provides access to over 150 additional sounds, plus user sample import and much more

Connect up to two pads or triggers (two single-trigger devices or one dual-trigger device)

Also works as a trigger-to-midi convertor when connected to a computer

Usb for editor communication and trigger-to-midi conversion

Specifications

Brand
Roland
Model
TM-1
Trigger Inputs
2 (two single-trigger or one dual-trigger device)
Onboard Kits
15
Additional Sounds
150+ via editor app
Sample Import
User WAV samples via editor app
Editor App Platforms
Mac, Windows, iOS, Android
Built-in Footswitches
2
Compatibility
Roland RT-series acoustic drum triggers, Roland trigger pads
USB Functionality
Editor communication, trigger-to-MIDI conversion
Power
Battery or mains-powered
Body Material
Metal
Weight
550 g
Dimensions (L x W x H)
17.52 x 17.44 x 18.9 inches

Pros & Cons

👍 Pros

  • Battery operation and compact floor-based design make it easy to add to any existing acoustic kit
  • Free editor app on four platforms provides access to 150+ sounds and custom WAV sample import
  • Built-in footswitches allow hands-free kit switching, sound triggering, and muting
  • Doubles as a trigger-to-MIDI converter via USB for studio and production use
  • Compatible with Roland RT-series acoustic triggers and a wide range of Roland trigger pads

👎 Cons

  • Limited to only two trigger inputs, restricting how many pads or triggers you can connect at once
  • 15 onboard kits is modest without using the editor app for expanded sound access
  • Requires a separate app and connected device to unlock the full sound library and sample import
  • No onboard display for detailed sound editing directly on the unit

Frequently Asked Questions

The TM-1 has dual trigger inputs, supporting up to two single-trigger devices or one dual-trigger device at a time.
Yes, using the free TM-1 editor app available for Mac, Windows, iOS, and Android, you can import your own WAV samples in addition to accessing over 150 built-in sounds.
Yes, when connected to a computer via USB, the TM-1 functions as a trigger-to-MIDI converter, allowing you to use your pads or acoustic triggers to control virtual instruments and DAW software.
The TM-1 can run on battery power for cable-free stage use or connect to mains power, giving you flexibility for both live performances and studio setups.
The footswitches on the TM-1 allow you to trigger sounds, switch between kits, or mute the module hands-free while playing.