Spark amps have both an onboard tuner (accessed from the amp itself) and an in-app tuner (accessed from the Spark app). This article covers the in-app tuner. For the onboard tuner, pick your amp at the bottom.
Tuner in the Spark App
Before you start:
Make sure the Spark app is connected to your Spark amp via Bluetooth (Tone Control).
Make sure your instrument is plugged into the input on the Spark amp.
Open the Spark app.
Go to the Menu tab.
Tap on Tuner.
Tune your instrument. Stay in tune!
*The in-app tuner is a chromatic tuner.
Onboard Tuner (Amp)
Every Spark amp also has an onboard tuner that works without the app. Select your Spark amp below to see the instructions for that model.
Spark 2
Enter Tuner Mode
Power on your Spark 2.
Hold the TAP/TUNER button on the top panel to enter tuner mode.
To exit tuner mode, press the TAP/TUNER button or any Preset button.
Spark 2 will be muted while tuner mode is on.
Tuner Display
While in tuner mode, the 3 Looper LEDs indicate whether the played string is in tune.