Portable recording, looping, and playback system for acoustic instruments

摘要

Embodiments of the present invention provide an electronic looping, recording, and playback apparatus. The apparatus may comprise a clamp, enabling the apparatus to be positioned in or on an acoustic instrument, such as an acoustic guitar. The clamp may be used to attach the apparatus to a portion of the acoustic instrument. The apparatus may further comprise, but not be limited to, for example, a speaker, a rechargeable battery, a microphone, a volume knob, an LED indicator light, a switch, and a processing module. The switch may be used to activate the electronic recording, looping, and playback system, much like a pedal in a stompbox configuration.

主权项

1. An apparatus comprising:
a clamp configured to attach the apparatus to an acoustic instrument; a processing module configured to:
record an audio signal received from a microphone; andcause a looped playback of the recorded signal; a switch configured to operate the processing module, the switch being configured to attach to the acoustic instrument via the clamp; a microphone configured to provide a signal to the processing module; and a speaker configured to playback a signal, the signal being one of the following: the recorded signal and a processed signal.