The Plant Choir™ system comprises a software program and hardware that measures the electrodermal activity of a person, plant, or animal and translates those readings into music on a computing device. The EDA readings of the individual subjects are translated via the software into musical notes in real time. The creation of the notes is synchronized to a master tempo in order to allow the subjects to play together in a unified fashion similar to a choir. A riff mode allows the subjects to produce multiple notes per beat. The music is rendered using a software synthesis algorithm that employs the pre-recorded sounds of real instruments. The software can also utilize MIDI devices if the operating system has that capability. The software allows the user to load and save their settings so they can create and experiment with their own choir configurations and musical scales.

The Plant Choir™ system comprises a software program and hardware that measures the electrodermal activity of a person, plant, or animal and translates those readings into music on a computing device. The EDA readings of the individual subjects are translated via the software into musical notes in real time. The creation of the notes is synchronized to a master tempo in order to allow the subjects to play together in a unified fashion similar to a choir. A riff mode allows the subjects to produce multiple notes per beat. The music is rendered using a software synthesis algorithm that employs the pre-recorded sounds of real instruments. The software can also utilize MIDI devices if the operating system has that capability. The software allows the user to load and save their settings so they can create and experiment with their own choir configurations and musical scales.

An electronic musical instrument is provided and includes: a musical tone processing circuit processing a musical tone signal; an output jack for connecting the musical tone signal to an amplifier; a phone jack for connecting the musical tone signal to a phone; a switch for turning power supply ON or OFF; and a control circuit that determines whether power supply is necessary and selects power supply from among first, second and third power based on information indicating each power receiving state of the first to third power (respectively from AC adapter, USB cable, and battery), information indicating whether an output plug is inserted into the output jack, a phone plug is inserted into the phone jack, the USB cable is connected to USB jack, and an ON or OFF operation of the switch is performed, and information indicating a power supply ON or OFF state of the electronic musical instrument.

Methods, Apparatus, and a System (collectively a “platform”) for facilitating, enabling, or enhancing creation, control, and playback of digital audio loops or parts are disclosed herein. The platform may include playing back midi song segments. The midi song segments may comprise a midi sequence that is looped a predetermined number of times. The platform may include transitioning to another midi song segment automatically after predetermined number of loops or transitioning in response to a command. The platform may include changing the number of loops during playback of a song segment in response to a command. The platform may relate to enabling automatic generation of song segments during a performance. The platform may include automatically selecting midi sequences to enhance playback. The platform may include other features pertaining to enhancing or enabling digital music creation or composition.

A percussion device includes a drumstick assembly. The drumstick assembly includes a drumstick having a base and a tip end, and a drumstick tip secured to the tip end of the drumstick, the drumstick tip including a sensor. The drumstick including the base thereof, and includes at least one control button, a communication element, and a processor in communication with the at least one control button, the drumstick tip and the communication element. The processor is configured to receive a signal from the drumstick tip and to generate output to the communication element. The output so generated includes a signal that specifies a sound file selected by operation of the at least one control button.

A specialized audio/instrument cable with built-in digital signal processing capabilities that adds user-defined audio effects (such as reverb, delay, chorus and/or distortion) from within the cable itself to affect the sound generated from an instrument or microphone such that the cable is the only connection needed between the instrument or microphone and an output device (such as an amplifier, PA, powered speaker, music mixer, or a recording device). The audio effects used by the cable can be changed via (i) an app from a smartphone, tablet, computer or other electronic device; (ii) a wireless controller that attaches to the instrument; (iii) a pedal, and/or (iv) any other type of wireless controller that has the ability to communicate with a smartphone/tablet/computer or other electronic device.

An apparatus for facilitating control of midi-sequence generation is disclosed. The apparatus may include a midi-sequence module configured to store a plurality of main midi sequences, store a plurality of fill midi sequences, and playback a plurality of main midi sequences and the plurality of fill midi sequences. The apparatus can also include a first foot-operable switch configured to operate the midi-sequence module, an instrument input, and a looping means configured to record a plurality of signals received from the instrument input, generate a plurality of recorded loops associated with the plurality of recorded signals, store the plurality of recorded loops, and playback each of the plurality of recorded loops. The apparatus can also include a second foot-operable switch configured to operate the looping means.

A system including a method and device for real-time synchronization of MIDI generated sounds with audio program material originating from a Digital Audio Workstation (DAW). Provided is a real-time feed-forward control system for the generation of sound arising upon the execution of MIDI commands time-synchronized with the playback of audio program material. The system uses one or more audio synchronization tracks to accomplish synchronization. An audio interface device converts the data streams created by the playback of audio program tracks and audio synchronization tracks into electrical audio signals. The proposed MIDI interface device uses the audio synchronization signals output by the audio interface device to strobe or clock out MIDI events waiting on a FIFO buffer inside the device. Finally, the re-synchronized MIDI events are transmitted to the sound generating device in perfect synchronization with the audio program material.

An apparatus for facilitating control of midi-sequence generation is disclosed. The apparatus may include a midi-sequence module configured to store a plurality of main midi sequences, store a plurality of fill midi sequences, and playback a plurality of main midi sequences and the plurality of fill midi sequences. The apparatus can also include a first foot-operable switch configured to operate the midi-sequence module, an instrument input, and a looping means configured to record a plurality of signals received from the instrument input, generate a plurality of recorded loops associated with the plurality of recorded signals, store the plurality of recorded loops, and playback each of the plurality of recorded loops. The apparatus can also include a second foot-operable switch configured to operate the looping means.

A portable piano keyboard is configured to be separable into multiple keyboard sections.