Harsoinen teräs

Harsoinen teräs is the third and final album of Hassisen Kone, released in 1982. Musically, the album has a progressive twist to it. The songs are more complicated than on the group's two previous albums, and the band's lineup was expanded to seven people for this album, featuring a new guitarist Jukka Orma (who later continued with Ismo Alanko in Sielun Veljet), saxophonist Antti Seppo, keyboardist Safka Pekkonen and percussionist Hannu Porkka.

Track listing
All songs by Alanko.
 * 1) "Harsoinen teräs"—4:40
 * 2) "Kupla kimaltaa"—3:30
 * 3) "Levottomat jalat"—3:04
 * 4) "Totuus"—5:35
 * 5) "Eksyneet lampaat"—2:37
 * 6) "Julkinen eläin"—3:50
 * 7) "Kuollut eläköön"—4:44
 * 8) "Olen toki, vain sen tiedän"—4:15
 * 9) "Pelko"—6:21

English edition
The track list of an English language edition (which has only vocal tracks redubbed) is slightly different, replacing some tracks with songs from previous releases.
 * 1) High Tension Wire (Harsoinen teräs) —04:51
 * 2) Gold Bricks (Muoviruusuja omenapuissa) —04:00
 * 3) Bubbles in the Stream (Kupla kimaltaa) —03:42
 * 4) Truth (Totuus) —05:33
 * 5) Blood Runs Slow (Hiljaa virtaa veri) —05:19
 * 6) Walking Fever (Levottomat jalat) —03:05
 * 7) Beast in the Window (Julkinen eläin) —03:52
 * 8) Panic (Pelko) —06:57

Personnel

 * Ismo Alanko -- vocals
 * Jukka Orma -- guitar
 * Jussi Kinnunen -- bass, backing vocals
 * Safka Pekkonen -- organ, electric piano, piano, backing vocals
 * Hannu Porkka -- xylophone, percussion
 * Antti Seppo -- saxophone
 * Harri Kinnunen -- drums