1	–Promute	Conquretions	5:45
2	–Travis Johnson	Improvisation For Damaged Piezo Element; Tuesday, April 10, 2012	4:25
3	–Diablo	Piezotothemax	3:59
4	–Bulky Acronym	Hydra In A Rush	4:25
5	–Arcane Waves	A Piano In The Kitchen	5:11
6	–hiyohiyoipseniyo	Piezo, Pieza Y Crucifijo	0:53
7	–loopool & Shark Egg Blues	Bread, Water, Onions	3:11
8	–Distant Trains	Plexiglass Torture Chamber Vs. St. Patrick's Day Parade (Part 1)	14:54
9	–Brownian Motion	Tourmaline Alloy Featuring [Contact Mic By] – Crank Sturgeon	14:37
10	–John Dunlap	Friction Burns	12:14
11	–Don Haugen	Dwarf Sanjika	1:26
12	–Abortus Fever	Porphyria	6:52
13	–Ben Presto	Prove Tecniche Di Contatto Featuring [Contact Microphones Made By] – Reverend Man Manly	4:16
14	–Darlington Pair	Piezoelectric Transduction	4:26
15	–Carl Kruger	Lentil Intel	4:00
16	–Abusive Consumer	Symphoney For- Contact Mic, Tibetan Bowl, Feedback, Table, Monotron Delay, Gain Stages And Algorerhythmic Processes (In Questionable Fidelity)	7:21
17	–Ronny Wærnes	Clearly Off Norwegian Topic And Contact Terms	5:53
18	–Flavien Gillié	And The Cars All Became Ghosts	3:31
19	–Infant Mortality Rate	Jam For Contact Mic And Geophone	7:33
20	–downercow	Stroll	4:13
21	–Dan Miñoza / Ayn Morgan	Upwellian	4:46
22	–Ganglion Cyst	Mono Area	1:45
23	–Ronny Wærnes	Can Old Negative Twarts Answer Contact Tasks	5:10
24	–Blood Rhythms	Esta Es La Materia Prima Para La Preparación De Una Batalla Con Duende (Con Pérdidas)	7:31
25	–Hal McGee	Negatory Coupe de Ville	4:59
26	–Jukka-Pekka Kervinen	Kou Xian	2:29
27	–Moonlit Sun	Unfamiliar Place	4:55
28	–Thirdorgan	The Informers	8:56

• Compilation Producer [Curated By] – Walter Lapchynski
• Cover – Travis Johnson
• Words By [Title In Part From An Algorithm By] – Jukka-Pekka Kervinen

An exploration of the possibilities of the contact microphone, a device based around a piezoelectric disk that acts as a transducer, transforming sound vibrations into voltage that can be used as an audio signal.

Certain materials exhibit this uncanny property of piezoelectricity, a knack of accumulating electrical charge in response to mechanical stress, including certain crystals, bone, and many other natural and synthetic materials.

A widely used device in both traditional and experimental musics, this is the first if not one of the very few collections of work centered specifically around the device itself.

The last track is a bonus available only through downloading.