Electro-Harmonix Superego+ Freeze, Synth Engine & SUPEREGO PLUS
Guitar Pedal X - GPX Blog - TC Electronic's Infinite Sample Sustainer Pedal is a Cool New Evolved Layered Fade In/Out Freeze / Sustainer Effect with added Reverb and FX Loop
Electro Harmonix Freeze Pedal: An Honest Review - YouTube
Electro Harmonix Freeze Sound Retainer – Thomann United States
Amazon.com: FLAMMA FS22 Stereo Delay and Reverb Pedal Digital Guitar Effects Pedal with Reverse Delay Shimmer Reverb Tap Tempo Freeze Trail On Function : Musical Instruments