Groove Mixer is a music beat maker with drum machine and piano roll to create and mix music beats. Mix loops and samples, make music and create remixes, record a song or instruments from microphone 🚀. Mix, arrange and play audio loops and drum patterns with GrooveMixer beat maker. Export your tracks to WAV, OGG, FLAC or MIDI files and share your compositions on Soundcloud 🎶 Each drum machine pattern has 8 channel step sequencer with piano roll. You can change a note's pitch and velocity, a c