The TC-Helicon VoiceTone E1 is a single-button stompbox for vocal delay and echo, voiced specifically for the human voice. TC-Helicon describes it as the simplest way to add a studio-grade vocal delay to a live rig1. The two newest effects in the line inherit algorithms from the award-winning VoiceLive 22.
What it does
The E1 belongs to TC-Helicon's VoiceTone Single line of compact vocal pedals. As a single-stomp delay and echo pedal, it sits at the simple end of the company's vocal range, alongside siblings such as the VoiceTone H1 and VoiceTone X1 announced at the same time1. For a singer who wants one echo sound and no menu diving, the whole pedal is operated from one footswitch and two knobs.
The algorithms inside come from a familiar place. MusicRadar's report on the launch quotes TC-Helicon saying the newest effects in the line "inherit algorithms from the award-winning VoiceLive 2"2, the company's flagship vocal processor of the time.
Controls and operation
The E1 keeps its control set small:
- Footswitch: doubles as a tap-tempo input, so the delay locks to song tempo in seconds, and turns the effect on and off12
- Feedback and Analog controls: tune the selected echo style2
- Style selection: Slapback, Echo, Tap Echo and FX styles can easily be selected2
The four styles cover the common vocal echo needs, from a short slapback to a longer repeat set by tapping. TC-Helicon's product page sums up the intent: "The E1 is the simplest way to add a studio-grade vocal delay to your live rig"1.
Where it came from
The VoiceTone E1 belongs to TC-Helicon's VoiceTone Single line of vocal effects pedals, and sits alongside the H1 and X1 as part of the line's expansion2. The two newest effects in the line inherit algorithms from the award-winning VoiceLive 2, TC-Helicon's flagship vocal processor2.
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Questions
What echo styles does the TC-Helicon VoiceTone E1 have?
The VoiceTone E1 offers four styles: Slapback, Echo, Tap Echo and FX. According to TC-Helicon's press release, these styles can easily be selected, and the chosen style is tuned with the Feedback and Analog controls. The footswitch doubles as a tap-tempo input so the delay locks to song tempo.
Can I set the delay time by tapping on the VoiceTone E1?
Yes. TC-Helicon says the footswitch doubles as a tap-tempo input, so your delay locks to song tempo in seconds. Singers can tap song tempo and turn the effect on and off with the same footswitch.
Can the VoiceTone E1 be switched with a mic switch?
The published material describes switching with the pedal's own footswitch, which taps song tempo and turns the effect on and off. It does not describe remote switching from a microphone switch.
What did the VoiceTone E1 cost at launch?
When TC-Helicon announced the VoiceTone E1 at Musikmesse 2011, the estimated price was US$149, with worldwide shipping set for summer 2011.
Sources (2)
- VOICETONE E1, TC Helicon
- Musikmesse 2011: TC-Helicon introduces new VoiceTone Single pedals, MusicRadar, 2011-04-05


