Mattoverse releases Warble Swell Echo MKII modulated echo pedal

May 10, 2022 · 3 sources

Mattoverse Electronics released the Warble Swell Echo MKII, an updated version of its Warble Swell Echo modulated echo and delay pedal, MusicRadar reported on May 10, 2022. The MKII arrives in a more compact housing than the original¹.

The pedal is described by the maker as "a lo-fi echo exploration machine"². It has a foot-controllable swell feature with a swell onset control, vintage echo voicing and eight modulation waveforms². MusicRadar reported that the eight-way modulation waveform selector rotary now sits on the front of the pedal, with controls for Rate, Depth, Mix, Repeats, Time and Swell, making seven dials alongside the bypass and swell footswitches¹. MusicRadar noted that the arcade-style button on the front of the original is gone¹.

Other listed features are soft-touch relay true bypass switching and top-mounted jacks². The pedal runs on standard center-pin negative 9VDC power only, not included, with a current draw of approximately 50mA, and the enclosure measures 4.77" x 2.6" x 1.39"².

The Warble Swell Echo MKII is priced at $219²¹. MusicRadar reported it available now in Pink Matte or Black Texture¹. Premier Guitar reported it available in limited quantities directly from Mattoverse Electronics and through select dealers soon³. The maker's product page listed a Yellow finish and an engraved clear acrylic faceplate version with pink LEDs, both marked sold out².