Chord

It features an intuitive interface where you can upload audio from YouTube or your device, or use the microphone to analyze live music.

Users report "100% accuracy" even on complex chord constructions. It features an intuitive interface where you can

Musicians use it to break habits of repetitive shapes and experiment with non-diatonic or altered chords. The developer, Vivien, is frequently praised for being

The developer, Vivien, is frequently praised for being responsive and quickly fixing bugs. You can export your progressions as MIDI files

is a standout in the high-fidelity community. It uses a unique programmable FPGA chip rather than an off-the-shelf DAC chip.

You can export your progressions as MIDI files to use in production software like Ableton or Logic Pro. Community Perspectives

“It's a DAC/amp you can drop in your pocket and get a clean run from all but the most power-demanding headphones.”