Kali Audio HP-1 Multi-reference Studio Headphone with Bluetooth, 40hr long battery life, over ear noise cancelling with Mic, for mixing, monitoring, audio production, gaming,  3 selectable voicings Faders plus MIDI and USB for

plus MIDI and USB for external synchronization

Rico Royal 3 Pack of Alto Saxophone Reeds- Strength 2

just as long as it's got a 1/4" plug

Instrument and balanced line level inputs

Kali Audio HP-1 Multi-reference Studio Headphone with Bluetooth, 40hr long battery life, over ear noise cancelling with Mic, for mixing, monitoring, audio production, gaming,  3 selectable voicings Faders plus MIDI and USB forThe HP 1 is an over ear studio headphone designed for mixing and QC. With 3 selectable voicings, the HP 1 gives you a neutral, accurate view of your mix, and also allows you to check how your work will sound on the most popular headphones in use today. With the press of a button, you can switch between the three different voicings: 1. Studio Mode delivers crisp, accurate sound that can be trusted to translate to the widest variety of playback systems.