Pigtronix Tremvelope Envelope Modulated Tremolo Pedal

Pigtronix Tremvelope Envelope Modulated Tremolo Pedal

Pigtronix Tremvelope Envelope Modulated Tremolo Pedal

Pigtronix Tremvelope Envelope Modulated Tremolo Pedal

Show MoreLess


Now Viewing:

Special Order
Expected availability: 7-10 business days

Product Highlights

  • Tremolo Pedal with Envelope Control
  • Analog Optical Circuit for Tremolo
  • Sine & Sawtooth Wave-Shapes for LFO
  • Mono or Stereo Output with Panning
  • Switchable Envelope Control for LFO
  • Envelope Sensitivity/Acceleration Knobs
  • 2 Switches for Speed & Depth Polarity
  • External Trigger In for Beat Sync & More
  • 2 Expression Inputs for Speed & Vol/Pan
  • Pigtronix 18VDC power supply included
Show moreShow less

B&H $500 Gift Card Dash

Share for a chance to win a $500 B&H Gift Card!

Share on Twitter

Share a favorite product for chances to win one of eight $500 B&H Gift Cards!
1 new winner announced every Monday starting Nov 5th!
Limit 1 entry per day: Come back every day to increase your chance of winning.

Be sure to mention #BHWishList when you share!

Congrats to our winners so far:

Next winner: Dec 24th

James Z. (Wk 1)

Ralph H. (Wk 2)

Arturo M. (Wk 3)

Rich P. (Wk 4)

Valeria A. (Wk 5)

Sabrina B. (Wk 6)

Carolyn W. (Wk 7)

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only


Already have a B&H account? Just log in tomorrow to enter again!

$0 VA Sales Tax Collected on This Item
Add to Wish List Item in Wish List

Pigtronix EMT-U overview

  • 1Description

Designed for guitars, basses, or any instrument with a 1/4" output, the Tremvelope by Pigtronix is a pedal which gives you classic tremolo sounds with a twist—it allows your playing velocity to change the speed and the depth of the tremolo effect. The pedal itself employs an optical circuit for its tremolo, giving you stereo panning outputs should you want to oscillate between amplifiers or other audio destinations. Expression inputs offer you variable, external control of the tremolo’s speed and volume (or, in the case of stereo implementation, panning). A trigger input is provided, useful for syncing the effect to external audio paths, or for allowing a clean copy of your initial signal to trigger the device. Two LFO wave-shapes are possible—Sine and Ramp, selectable via the toggle switch.

Now we come to the envelope section, where the interactivity is introduced. A separate envelope footswitch provides the ability to instantiate this effect, and once depressed, your dynamics will now effect the ultimate response of the tremolo. The speed and depth knobs following your articulation to increase or decrease in value, depending on how hard you play. In this mode, each knob's initial placement represents a starting point for depth and speed. Then, depending on how you’ve set their corresponding toggle switches, the speed and depth values will either grow or abate in response to your playing. Switches are provided for both the Depth and Speed knobs, so that you can set one to increase in value while the other diminishes in effect. Acceleration and Sensitivity knobs provide further fine-controls over signal response. For a further explanation of features, please read on.

Key Features at a Glance
  • Sine and sawtooth wave options
  • Mono or stereo with panning output
  • Switchable envelope control for LFO
  • Variable envelope sensitivity and acceleration
  • Speed and depth increase or decrease independently
  • Trigger input for clean signal direct to envelope and beat sync
  • Expression Pedal inputs for speed and volume / panning
  • Pigtronix 18VDC power supply included
  • High-fidelity analog optical circuit
Knobs Explained
  • SENSITIVITY: This dial determines the amount of signal it takes to trigger the envelope. It can be used to determine how much the tremolo changes in response to picking dynamics. This control has a wide adjustment range to accommodate signal levels ranging from single coil pickups, humbuckers, and even active basses and line level recording equipment.
  • DEPTH: This knob controls the amount of LFO modulation.
  • SPEED: This dial controls the rate of the LFO.
Toggle Switches and Footswitches Explained
  • ENGAGE: This footswitch turns the entire TREMVELOPE on and off. When the engage light is turned off, the TREMVELOPE is bypassed.
  • ENVELOPE: This footswitch turns on Envelope control of the Tremolo effect. If both the SPEED and DEPTH toggle switches are set to off, the envelope mode will cause no change.
  • ACCELERATION: This toggle switch determines how quickly the tremolo will change depth and speed based on your playing.
  • DEPTH (MINUS / OFF / PLUS): This toggle switch determines how the tremolo depth will change when the envelope mode is selected.
  • SPEED (MINUS / OFF / PLUS): This toggle switch determines how the tremolo speed will change when the envelope mode is selected.
  • WAVEFORM: This toggle switch determines selects either sine or ramp wave-shapes for the LFO.
Connection Possibilities
The pedal provides a mono input and two 1/4" instrument outputs for stereo implementation. Also offered are a trigger input, for connecting external signals to the envelope follower, and TRS expression inputs for two different parameters: SPEED allows you to control, in a continuously variable fashion, the rate of the LFO with an external pedal. The VOL/PAN input allows you to use an expression pedal to control volume (in mono) and panning between connected devices (in stereo).
In the Box
Pigtronix Tremvelope Envelope Modulated Tremolo Pedal
  • Power Supply
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Pigtronix EMT-U specs

    Controls SENSITIVITY knob
    DEPTH knob
    SPEED knob
    ACCELERATION toggle switch
    DEPTH toggle switch
    SPEED toggle switch
    WAVEFORM toggle switch
    ENGAGE footswitch
    ENVELOPE footswitch
    Connections 1 x 1/4" instrument input, phone type
    1 x 1/4" TRS trigger input, phone type
    2 x 1/4" TRS expression inputs, phone type
    2 x 1/4" instrument output, phone type
    Voltage 18 VDC
    Current Draw 40 mA at 18 V
    Dimensions 5.7 x 4.7 x 1.5" / 14.5 x 11.9 x 3.8 cm
    Weight Not specified by manufacturer

    Pigtronix EMT-U reviews

    Be the first to review this item

    Pigtronix EMT-U Q&A

    Pigtronix EMT-U accessories

    See any errors on this page? Let us know.