Leaf Audio Microphonic Soundbox MKII; electro-acoustic experimental instrument for creative sound design; wooden enclosure with two build-in contact microphones and low-noise preamps; several available elements for creating sounds and noise effects: sandpaper surface, tuneable Kalimba, three different springs, two vibrating metal rods; lateral multifunctional M3 threaded holder for mounting additional objects like springs, metal wires, rubberbands and more; gain controls for both contact microphones; input for external piezo transducers or piezo microphones (6.3mm jack); two line outputs (6.3mm jack) with level switch (high/low); channel 1 can be used as a separate preamplifier for instruments while channel 2 still outputs the Soundbox signal; powerd via 9V battery (not included); dimensions (WxDxH): 265 x 155 x 100 mm; weight: 571 g; included: 2 metal rods, 3 springs, Kalimba with 5 tongues; expandable with Leaf Audio Add-On Pack 1 (item 571533) and Add-On Pack 2 (item 571534)

Leaf Audio Add-On Pack 1; accessory kit for Leaf Audio Microphonic Soundbox MKII (item ) and Microphonic Playground (item ); included: x2 compression spring (big / small), x1 clockwork spring, 1 pair of chopsticks, x5 wobbly tension springs (short), x1 wobbly tension spring (long), x1 reverb spring, x1 Kalimba tongue (1.6mm), x2 thumb screws (M3x16mm), x2 small magnets, x1 rubberband (100x5mm)