| Date | Host | Highlight | On Demand |
|---|---|---|---|
| Apr. 18, 2013 | Jeff Main | New Show Name - Poptronic | |
| Apr. 11, 2013 | Lisa Corkery | LAST TREAD LIGHTLY EVAR! | |
| Mar. 28, 2013 | Lisa Corkery | ||
| Mar. 21, 2013 | Jeff Main | indie electronic - synthpop - electropop | |
| Mar. 14, 2013 | Lisa Corkery | new releases! | |
| Mar. 7, 2013 | Lloyd Smiley with Neal Johnstone | Mixed Bag | |
| Feb. 28, 2013 | Lloyd and Lisa | CDs, 45s and 33s | |
| Feb. 21, 2013 | Jeff Main | indie electronic - synthpop - electropop | |
| Feb. 14, 2013 | Lisa Corkery (w Special Guest, my HONEY BEAR) | Sexy Love for Valentines Day! <3 | |
| Feb. 7, 2013 | Lloyd Smiley & Neal Johnstone | Snow | |
| Jan. 31, 2013 | Jeff Main | ||
| Jan. 24, 2013 | Lisa Corkery | Things I like. | |
| Jan. 17, 2013 | Lloyd and Neal | Third Man Records | |
| Jan. 10, 2013 | Jeff Main | Vintage big band from the 20's, 30's and 40's. A tribute to Jacques Emond. | |
| Jan. 3, 2013 | Lisa Corkery | 12 Best of 2012 | |
| Dec. 27, 2012 | Neal Johnstone and Lloyd Smiley | Mixed Bag of Goodness | |
| Dec. 20, 2012 | Jeff Main | My Favourite Songs From 2012 | |
| Dec. 13, 2012 | Lisa Corkery | All local - glad to be home! | |
| Dec. 6, 2012 | Neal Johnstone and Lloyd Smiley | All kinds of music. | |
| Nov. 29, 2012 | DJ Reverie | Future Pop filling in for Tread Lightly | |
| Nov. 22, 2012 | Neal Johnstone and Lloyd Smiley | A WIDE variety of good tunes for your listening pleasure and pain | |
| Nov. 15, 2012 | Jeff Main | ||
| Nov. 8, 2012 | Neal Johnstone and Lloyd Smiley | Funding Drive requests followed by a trip into hell...yeah! | |
| Nov. 1, 2012 | Jeff Main | ||
| Oct. 25, 2012 | Neal and Lloyd | Funding Drive Show - Mixed Bag of Record Show finds and Doner Requests | |
| Oct. 18, 2012 | Jeff Main | ||
| Oct. 11, 2012 | Neal and Lloyd | Mixed Bag of tunes that don't appear on Goodbye Babylon | |
| Oct. 4, 2012 | Jeff Main | Indie Electronic . Synthpop . Electropop | |
| Sep. 27, 2012 | Neal Johnstone w/ Lloyd Smiley | Mixed bag of funky disco, odd, and groovy | |
| Sep. 20, 2012 | Jeff Main | ||
| Sep. 13, 2012 | Neal Johnstone w/ Lloyd Smiley | Bluegrass / Hillbilly | |
| Sep. 6, 2012 | DJ Reverie | Tread Lightly | |
| Aug. 30, 2012 | Neal Johnstone | mixed bag and then some | |
| Aug. 23, 2012 | Jeff Main | ||
| Aug. 16, 2012 | Neal Johnstone | Solo with a bunch of LP's | |
| Aug. 9, 2012 | Jeff Main | ||
| Aug. 2, 2012 | Neal Johnstone and Lloyd Smiley | ||
| Jul. 26, 2012 | Jeff Main | ||
| Jul. 19, 2012 | Neal and Lloyd | mixed bag | |
| Jul. 12, 2012 | Jeff Main | Poptronic! | |
| Jul. 5, 2012 | Neal Johnstone | Ottawa punk history | |
| Jun. 28, 2012 | Jeff Main | ||
| Jun. 21, 2012 | Neal Johnstone & Lloyd Smiley | Mixed Bag - Extended Show | |
| Jun. 14, 2012 | Jeff Main | ||
| Jun. 7, 2012 | Neal & Lloyd | Mixed bag | |
| May. 31, 2012 | Jeff Main | A Mix of Synthpop and Electopop | |
| May. 24, 2012 | Neal Johnstone | Mixed bag | |
| May. 17, 2012 | Jeff Main | ||
| May. 10, 2012 | neal johnstone | Dead city rebels | |
| May. 3, 2012 | Jeff Main | indie electronic . synthpop . electropop | |
| Apr. 26, 2012 | Neal Johnstone w/ Lloyd Smiley | Mixed Bag | |
| Apr. 19, 2012 | Jeff Main | indie electronic . synthpop . electropop | |
| Apr. 12, 2012 | Neal Johnstone w/ special guest Lloyd Smiley | ||
| Apr. 5, 2012 | Jeff Main | ||
| Mar. 29, 2012 | Neal Johnstone with co/host Lloyd Smiley | 45rpms | |
| Mar. 22, 2012 | Jeff Main | ||
| Mar. 8, 2012 | Jeff Main | ||
| Mar. 1, 2012 | Neal Johnstone co-host Lisa Corkery | ||
| Feb. 23, 2012 | Lisa Corkery/Neal Johnstone | New Silver Mt. Zion 7" | |
| Feb. 16, 2012 | Lisa Corkery & Neal Johnstone | ||
| Feb. 9, 2012 | Jeff Main | ||
| Feb. 2, 2012 | Lisa Corkery | ||
| Jan. 26, 2012 | Lisa Corkery w/ Neal Johnstone | Waterton Lakes National Park - Laura Barrett (Sheezer), Cadence Weapon, Mark Hamilton (Woodpigeon) | |
| Jan. 19, 2012 | Jeff Main | ||
| Jan. 12, 2012 | Lisa Corkery | ||
| Jan. 5, 2012 | Jeff Main | ||
| Dec. 22, 2011 | Jeff Main | My Favourite Songs from 2011 | |
| Dec. 15, 2011 | Lisa Corkery w/copilot Neal Johnstone | Nahanni National Park | |
| Dec. 8, 2011 | Neil Bakshi | Lisa Corkery | |
| Dec. 1, 2011 | Lisa Corkery w Guest Neal Johnstone | NPP: Kluane | |
| Nov. 24, 2011 | Lisa Corkery | Part 2 of the National Parks Project: Gwaii Haanas with Sarah Harmer (Weeping Tile), Bry Webb(Constantines) Jim Guthrie (Royal City) | |
| Nov. 17, 2011 | Lisa Corkery w/ Guest host Neal Johnstone | National Parks Project: Prince Albert National Park | |
| Nov. 10, 2011 | Lisa Corkery | w/ Guest host Neal Johnstone | |
| Oct. 20, 2011 | Lisa Corkery | ||
| Oct. 13, 2011 | Lisa Corkery | SOCAN!!! All local music | |
| Oct. 6, 2011 | Lisa Corkery | a look at Chicago based Drag City Records | |
| Sep. 29, 2011 | Lisa Corkery | Bleeker and MacDougall, NY NY | |
| Sep. 22, 2011 | Lisa Corkery | Talking w Mack Johnson from BlackBox Music Series about Acoustic Waves | |
| Sep. 15, 2011 | Lisa Corkery | ||
| Sep. 8, 2011 | Lisa Corkery | ||
| Aug. 18, 2011 | Lisa Corkery | This Little Number is for Your Sake | |
| Aug. 11, 2011 | Jeff Main | ||
| Aug. 4, 2011 | Jeff Main | ||
| Jul. 28, 2011 | Jeff Main | ||
| Jul. 21, 2011 | Jeff Main | ||
| Jul. 14, 2011 | Lisa Corkery | ||
| Jul. 7, 2011 | Jeff Main | ||
| Jun. 30, 2011 | Lisa Corkery | Bluesfest picks and some other stuffs | |
| Jun. 23, 2011 | Jeff Main | ||
| Jun. 16, 2011 | Jeff Main | ||
| Jun. 9, 2011 | Jeff Main | ||
| Jun. 2, 2011 | Lisa Corkery | ||
| May. 26, 2011 | Jeff Main | ||
| May. 19, 2011 | Lisa Corkery | ||
| May. 12, 2011 | Jeff Main | ||
| May. 5, 2011 | Lisa Corkery | ||
| Apr. 28, 2011 | Jeff Main | ||
| Apr. 21, 2011 | Lisa Corkery | ||
| Apr. 14, 2011 | Lisa Corkery | ||
| Mar. 31, 2011 | Jeff Main | Lots of new indie electronic music! | |
| Mar. 24, 2011 | Lisa Corkery | ||
| Mar. 17, 2011 | Lisa Corkery | Now accepting donations to support my live music habit (April's a DOOOOZY) | |
| Mar. 10, 2011 | Jeff Main | Female Vocals!! | |
| Mar. 3, 2011 | Jeff Main | Electronic tinged indie | |
| Feb. 24, 2011 | Lisa Corkery | Happy George! | |
| Feb. 17, 2011 | Jeff Main | ||
| Feb. 10, 2011 | Lisa Corkery | My Dad vs. Yours this Saturday at Mavericks | |
| Feb. 3, 2011 | Jeff Main | ||
| Jan. 27, 2011 | Lisa Corkery | I Remember the Sun | |
| Jan. 20, 2011 | Jeff Main | ||
| Jan. 13, 2011 | Lisa Corkery | ||
| Jan. 6, 2011 | Jeff Main | ||
| Dec. 30, 2010 | Lisa Corkery | Faves from 2010 | |
| Dec. 23, 2010 | Jeff Main | My favourite indiepop, synthpop and electropop tunes from 2010 | |
| Dec. 16, 2010 | Lisa Corkery | ||
| Dec. 9, 2010 | Jeff Main | New Lamb track!! | |
| Dec. 2, 2010 | Lisa Corkery | An homage to THE ACORN | |
| Nov. 25, 2010 | Lisa Corkery | ||
| Nov. 18, 2010 | Jeff Main | Poptronic! | |
| Nov. 11, 2010 | Jeff Main | ||
| Oct. 21, 2010 | Jeff Main | ||
| Oct. 14, 2010 | Lisa Corkery | Wrecking Ball - Theatre and Politics, like chocolate and peanut butter | |
| Oct. 7, 2010 | Lisa Corkery | ||
| Sep. 30, 2010 | Jeff Main | ||
| Sep. 23, 2010 | Lisa Corkery | Brought to you by my new BFF, Codeine | |
| Sep. 16, 2010 | Jeff Main | ||
| Sep. 9, 2010 | Lisa Corkery | ||
| Aug. 26, 2010 | Lisa Corkery | Things that came up in MediaMonkey that made me go "oooooo" this past week. | |
| Aug. 19, 2010 | Jeff Main | ||
| Aug. 12, 2010 | Lisa Corkery & Jeff Main (& Buffy was here lookin' perty) | First Day at the New Time | |
| Aug. 11, 2010 | Lisa Corkery | Last show at this day/time | |
| Aug. 4, 2010 | Lisa Corkery | Lisa Forgets all Her Music at Home | |
| Jul. 28, 2010 | Lisa Corkery | ROCK AND ROLL HIGH SCHOOL | |
| Jul. 21, 2010 | Jeff Main | ||
| Jul. 14, 2010 | Lisa Corkery | BLOATFEST | |
| Jul. 7, 2010 | jessrawk & the Staples | TREAD DANGEROUSLY | |
| Jun. 30, 2010 | Lisa Corkery | ||
| Jun. 23, 2010 | jessrawk & the Staples | Tread Dangerously-- Again! | |
| Jun. 16, 2010 | jessrawk & the Staples | TREAD DANGEROUSLY!! | |
| Jun. 9, 2010 | Jeff Main | ||
| Jun. 2, 2010 | Lisa Corkery | Too many awesome new releases to keep up with! | |
| May. 26, 2010 | Lisa Corkery | ||
| May. 19, 2010 | Lisa Corkery | ||
| May. 12, 2010 | Jeff Main | Lot's of new Electronic-ish music :o) | |
| May. 5, 2010 | jessrawk & special guest | Song-Off | |
| Apr. 28, 2010 | Lisa Corkery | Its a mixed bag tonight... this morning... | |
| Apr. 21, 2010 | Lisa Corkery | Plants & Animals Interview! | |
| Apr. 14, 2010 | Jeff Main | ||
| Apr. 7, 2010 | Lisa Corkery | Tread Lightly's Lollapalooza Wishlist | |
| Mar. 31, 2010 | Lisa Corkery | ||
| Mar. 21, 2010 | the Staples | Tread Lightly | |
| Mar. 17, 2010 | Jeff Main | Bleeps and Bloops | |
| Mar. 10, 2010 | Lisa Corkery | In tribute to Mark Linkous, aka Sparklehorse RIP | |
| Mar. 3, 2010 | Lisa Corkery | Stories... sad, happy, uplifting, a total bummer etc etc/// with a nice post-rock background (etc) | |
| Feb. 24, 2010 | Lisa Corkery | Americanajiana | |
| Feb. 17, 2010 | Jeff Main | Some Indiepop, Synthpop & Electronic | |
| Feb. 10, 2010 | Lisa Corkery | Mellow to match my mood... | |
| Feb. 3, 2010 | Lisa Corkery | its a country folky one (mostly) | |
| Jan. 27, 2010 | Lisa Corkery | ||
| Jan. 20, 2010 | Jeff Main | ||
| Jan. 13, 2010 | The Staples & jessrawk | Treading Lightly the Bew Cocky Way! |
Earlier playlists (if any) pre-date online listings