The method for adjusting external audio on the TD-07 depends on how the external device is connected.
- Bluetooth: Adjust the volume on the connected device. If the device supports Bluetooth AVRCP, you can also adjust its volume by holding down the [ENTER] button on the TD-07 and pressing the volume buttons.
- MIX IN jack: Adjust the volume on the connected device.
To balance the external audio with the drum sounds, first use the volume buttons on the TD-07 to set the drum volume. Then, adjust the volume on the connected device.