Please check my new tour dates here!
Standard Deviation のメンバーは西藤大信(gt)、ジョン・ デルチア(as)、二本松義史(ds)、西川直人(org)
| Date | City | Venue | Band |
| 2004 | |||
| 4/28/05 | Boston, MA | Regattabar, Charles Hotel, Harvard Square, 7 pm | w/ Nir Felder |
| 2/18/05 | Boston, MA | Rutman's Violins 9:00 $5 Donation, 11 Westland Ave 617-578-0066 | Jon De Lucia Quintet w/ Leo Genovese, Nir Felder, Garth Stevenson, Ziv Ravitz |
| 12/6 | Boston, MA | Boston Convention Center Function for Spaulding Rehabilitation Hospital | w/ Leo Genovese, Mike Oien, Ziv Ravitz |
| 12/4 | Boston, MA | Rutman's Violins 7:30-9:00 $5 11 Westland Ave 617-578-0066 | Jon De Lucia Quintet w/ Leo Genovese, Nir Felder, Mike Oien, Ziv Ravitz |
| 11/12 | Lowell, MA | Ricardo's Cafe 7:30 start | w/ Guitarist Jay Ford |
| 10/19 | Boston, MA | Spaulding Rehabilitation Hospital | w/ Bassist Eric Privert |
| 8/24 | 福島 | TBA | w/ Standard Deviation |
| 8/23 | 福島 | 夢ハット ７：００時 | w/ Standard Deviation |
| 8/22 | 福島 | エンドレス ７：００時 １５００－３０００円 | w/ Standard Deviation |
| 8/21 | 東京 | バーグラ | w/ Standard Deviation |
| 8/18 | 名古屋市 | ＳＷＩＮＧ | w/ Standard Deviation |
| 8/17 | 四日市、三重県 | Live House Viebo | w/ Standard Deviation |
| 8/17 | 三重県 | 長島JAZZ DREAMS 5:30 | w/ Standard Deviation |
| 8/16 | 岡山 | バード ４０００円 | w/ Standard Deviation |
| 8/15 | 大分市 | ネイマ | w/ Standard Deviation |
| 8/7 | Milford, NH | Milford Inn | w/ Joe Weinberg, Bruce Gertz |
| 7/6 | Boston, MA | Museum of Science Pavilion | w/ Mike Oien |
| 7/4 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | w/ Ziv Ravitz, Nir Felder, Yasushi Nakamura |
| 6/24 | Worcester, MA | Sahara | w/ Joe Weinberg |
| 5/2 | New York City, NY | Kavehaz. 8pm | w/ Ken Kobayashi Trio |
| 4/25 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | Jon De Lucia Duo w/ Yasushi Nakamura |
| 4/18 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | Jon De Lucia Duo w/ Hironobu Saito |
| 4/8-10 | Hyde Park, MA | Tribute to Cole Porter | TBA |
| 4/7 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 4/4 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | Jon De Lucia Duo w/ Yasushi Nakamura |
| 4/1-3 | Hyde Park, MA | Tribute to Cole Porter | TBA |
| 3/31 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 3/29 | Boston, MA | Harper's Ferry, GB Band Showcase | The Pulse Band |
| 3/28 | New York City, NY | Hiroko's Place 2:30-5:30 | Trio with drummer Ken Kobayashi, bass Haru |
| 3/24 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 3/21 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | Jon De Lucia Duo w/ Yasushi Nakamura |
| 3/17 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 3/14 | Nantasket Beach, Hull, MA | Raffael's Restaurant. Sunday Brunch | Jon De Lucia Duo w/ Yasushi Nakamura |
| 3/10 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave | Jon De Lucia Trio |
| 2/20 | Nagoya, Japan | Live House Viebo | w/ Bassist Noriaki Ishiguro |
| 2/19 | Nagoya, Japan | JAZZ Inn LOVELY | w/ Yasuhiro Kohama of CUG Jazz Orchestra + Special Guest Geoff Keezer |
| 2/17 | Nagoya, Japan | Sunny Side | w/ Bassist Noriaki Ishiguro |
| 2/15 | Nagoya, Japan | Romeo | Jon De Lucia Quartet |
| 2/14 | Nagoya, Japan | Nagashima Jazz Dreams | w/ Bassist Noriaki Ishiguro |
| 2/11 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 2/4 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 1/28 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 1/21/04 | Boston, MA | Brasserie Jo, Colonnade Hotel, Huntington Ave 8:00-11:00pm | Jon De Lucia Trio |
| 2003 | |||
| 12/12 | Boston, MA | Berklee, Recital Hall 1A, 1140 Building 7pm | Akihiko Takahashi Senior Recital |
| 12/5 | Canton, MA | Reebok Christmas Party Event | The Pulse Band |
| 10/27 | Boston, MA | Harper's Ferry, GB Band Showcase | The Pulse Band |
| 10/23 | Boston, MA | David Friend Recital Hall, Berklee College of Music 1 pm | Tom and Rich Appleman "Bass Days" Recital |
| 10/20 | Boston, MA | Hard Rock Cafe | The Pulse Band |
| 9/12 | Tokyo, Japan | Velvet Sun | Toku Doi and Jon De Lucia Sextet |
| 8/22 | Yokohama,Japan | Little John | Hiro Saito Quintet |
| 8/12 | Nagoya, Japan | Satin Doll | Jon De Lucia Quartet |
| 8/11 | Nagoya, Japan | Live House Viebo | Jon De Lucia Quartet |
| 8/9 | Nagoya, Japan | Nagashima Jazz Dreams | Jon De Lucia Quartet |
| 8/7 | Nagoya, Japan | Kenny's Bar | Jon De Lucia Quartet |
| 8/2 | Kobayashi City, Japan | 2003 Tour with Hiro Saito | Jon De Lucia, Hiro Saito Duet |
| 7/29 | Kagoshima, Japan | 2003 Tour with Hiro Saito | Jon De Lucia, Hiro Saito Duet |
| 7/10-19 | Roppongi, Tokyo, Japan | Club Fusion | Jon De Lucia Quartet |
| 5/3/2003 | Boston, MA | Kennedy's Midtown, 42 Province St, downtown 9pm-1am | Standard Deviation |
| 4/28/03 | Allston, MA | Harper's Ferry, GB Band Showcase | The Pulse Band |
| 4/25/03 | Boston, MA | Health Center Opening | duet w/ bassist Tom Appleman |
| 4/15/03 | Cambridge, MA | All Asia Cafe, 334 Massachusetts Ave 8-10pm | Standard Deviation w/ James Williams, Jeff Charland |
| 4/9/03 | Boston, MA | Toshio Tanaka's Senior Recital 1140 Building 7 pm | w/ Toshio Tanaka |
| 1/24/03 | Salem, MA | Private Party | w/ MT4 |
| 2002 | |||
| 12/12 | Boston, MA | Berklee, Recital Hall 1A, 1140 Building | w/ Yumiko Mikami's Senior Jazz Composition Recital |
| 12/10 | Boston, MA | Berklee, David Friend Recital Hall, Uchida Building | w/ Tiger Okoshi Ensemble |
| 11/7 | Boston, MA | Hilton Hotel @ Logan. Benefit for the Arts | w/ MT4 |
| 6/15 | Tokyo, Japan | Canberra Club | Hironobu Saito Quartet |
| 6/14 | Yokohama, Japan | King's Bar Live House | Hironobu Saito Quartet w/ Toku Doi |
| 6/12 | Kyoto, Japan | Shin-puh-kan Shopping Center | Hironobu Saito Quartet |
| 6/9 | Kurume City, Japan | Roulette Jazz Club | Mami Nishida w/ Hiro Saito Quartet |
| 6/8 | Kagoshima, Japan | Blue Uno Restaurant | Hironobu Saito Quartet |
| 6/7 | Kobayashi City, Japan | Koueiji Temple | Hironobu Saito Quartet |
| 6/6 | Miyazaki City, Japan | Lifetime Jazz Club | Hironobu Saito Quartet |
| 6/5 | Kobayashi City, Japan | Tokudaya Restaurant | Hironobu Saito Quartet |
| 6/4 | Kobayashi City, Japan | Fuji Teahouse | Hironobu Saito Quartet |
| 6/1 | Tamana City, Japan | Flower Festival | Makoto Takenaka Quintet |
| 5/29 | Kumamoto City, Japan | Kumamoto Prefectural Theatre | Makoto Takenaka Quintet |
| 5/27-6/2 | Kumamoto, Japan | Various School Performances | Makoto Takenaka Quintet |
| 5/26/02 | Tamana City, Japan | Glen Miller Festival | Makoto Takenaka Quintet |
| 4/5/02 | Boston, MA | Berklee College of Music | Jon De Lucia's Senior Recital |