I think 245 BPM and all the C’s work together nicely at 44.1Khz samplerate…it might be possible to get even closer with a different samplerate ( a note frequency whose wave period fits into a beat at a certain BPM 2, 4, 8, 16, 32, 64, 128 times ).

If anyone has lists of beat lengths and note frequenies wavelengths in samples at all the different samplerates please put a link to them here or share them here

245 BPM and the C’s come pretty close to being exact fits…C5 is probably the best choice (or 122.5 BPM, or 61.25 BPM)

245BPM

10800 / 16 = 675 ( C2 is 674.2460347761608 )

10800 / 32 = 337.5 ( C3 is 337.1230173880809 )

10800 / 64 = 168.75 ( C4 is 168.5615086940405 )

10800 / 128 = 84.375 ( C5 is 84.2807543470200 )

BEAT LENGTH IN SAMPLES (samplerate 44100Hz)

32BPM, 1BEAT, (60/32) x 44100 = 82687.5

33BPM, 1BEAT, (60/33) x 44100 = 80181.81818181818

34BPM, 1BEAT, (60/34) x 44100 = 77823.52941176471

**35BPM, 1BEAT, (60/35) x 44100 = 75600**

36BPM, 1BEAT, (60/36) x 44100 = 73500

37BPM, 1BEAT, (60/37) x 44100 = 71513.51351351351

38BPM, 1BEAT, (60/38) x 44100 = 69631.57894736842

39BPM, 1BEAT, (60/39) x 44100 = 67846.15384615385

**40BPM, 1BEAT, (60/40) x 44100 = 66150**

41BPM, 1BEAT, (60/41) x 44100 = 64536.58536585366

**42BPM, 1BEAT, (60/42) x 44100 = 63000**

43BPM, 1BEAT, (60/43) x 44100 = 61534.88372093023

44BPM, 1BEAT, (60/44) x 44100 = 60136.36363636364

**45BPM, 1BEAT, (60/45) x 44100 = 58800**

46BPM, 1BEAT, (60/46) x 44100 = 57521.73913043478

47BPM, 1BEAT, (60/47) x 44100 = 56297.87234042553

**48BPM, 1BEAT, (60/48) x 44100 = 55125**

49BPM, 1BEAT, (60/49) x 44100 = 54000

50BPM, 1BEAT, (60/50) x 44100 = 52920

51BPM, 1BEAT, (60/51) x 44100 = 51882.35294117647

52BPM, 1BEAT, (60/52) x 44100 = 50884.61538461538

53BPM, 1BEAT, (60/53) x 44100 = 49924.52830188679

**54BPM, 1BEAT, (60/54) x 44100 = 49000**

55BPM, 1BEAT, (60/55) x 44100 = 48109.09090909091

**56BPM, 1BEAT, (60/56) x 44100 = 47250**

57BPM, 1BEAT, (60/57) x 44100 = 46421.05263157895

58BPM, 1BEAT, (60/58) x 44100 = 45620.68965517241

59BPM, 1BEAT, (60/59) x 44100 = 44847.45762711864

**60BPM, 1BEAT, (60/60) x 44100 = 44100**

61BPM, 1BEAT, (60/61) x 44100 = 43377.04918032787

62BPM, 1BEAT, (60/62) x 44100 = 42677.41935483871

**63BPM, 1BEAT, (60/63) x 44100 = 42000**

64BPM, 1BEAT, (60/64) x 44100 = 41343.75

65BPM, 1BEAT, (60/65) x 44100 = 40707.69230769231

66BPM, 1BEAT, (60/66) x 44100 = 40090.90909090909

67BPM, 1BEAT, (60/67) x 44100 = 39492.53731343284

68BPM, 1BEAT, (60/68) x 44100 = 38911.76470588235

69BPM, 1BEAT, (60/69) x 44100 = 38347.82608695652

**70BPM, 1BEAT, (60/70) x 44100 = 37800**

71BPM, 1BEAT, (60/71) x 44100 = 37267.60563380282

**72BPM, 1BEAT, (60/72) x 44100 = 36750**

73BPM, 1BEAT, (60/73) x 44100 = 36246.57534246575

74BPM, 1BEAT, (60/74) x 44100 = 35756.75675675676

**75BPM, 1BEAT, (60/75) x 44100 = 35280**

76BPM, 1BEAT, (60/76) x 44100 = 34815.78947368421

77BPM, 1BEAT, (60/77) x 44100 = 34363.63636363636

78BPM, 1BEAT, (60/78) x 44100 = 33923.07692307692

79BPM, 1BEAT, (60/79) x 44100 = 33493.67088607595

**80BPM, 1BEAT, (60/80) x 44100 = 33075**

81BPM, 1BEAT, (60/81) x 44100 = 32666.66666666667

82BPM, 1BEAT, (60/82) x 44100 = 32268.29268292683

83BPM, 1BEAT, (60/83) x 44100 = 31879.51807228916

**84BPM, 1BEAT, (60/84) x 44100 = 31500**

85BPM, 1BEAT, (60/85) x 44100 = 31129.41176470588

86BPM, 1BEAT, (60/86) x 44100 = 30767.44186046512

87BPM, 1BEAT, (60/87) x 44100 = 30413.79310344828

88BPM, 1BEAT, (60/88) x 44100 = 30068.18181818182

89BPM, 1BEAT, (60/89) x 44100 = 29730.33707865169

**90BPM, 1BEAT, (60/90) x 44100 = 29400**

91BPM, 1BEAT, (60/91) x 44100 = 29076.92307692308

92BPM, 1BEAT, (60/92) x 44100 = 28760.86956521739

93BPM, 1BEAT, (60/93) x 44100 = 28451.61290322581

94BPM, 1BEAT, (60/94) x 44100 = 28148.93617021277

95BPM, 1BEAT, (60/95) x 44100 = 27852.63157894737

96BPM, 1BEAT, (60/96) x 44100 = 27562.5

97BPM, 1BEAT, (60/97) x 44100 = 27278.35051546392

**98BPM, 1BEAT, (60/98) x 44100 = 27000**

99BPM, 1BEAT, (60/99) x 44100 = 26727.27272727273

**100BPM, 1BEAT, (60/100) x 44100 = 26460**

101BPM, 1BEAT, (60/101) x 44100 = 26198.0198019802

102BPM, 1BEAT, (60/102) x 44100 = 25941.17647058824

103BPM, 1BEAT, (60/103) x 44100 = 25689.32038834951

104BPM, 1BEAT, (60/104) x 44100 = 25442.30769230769

**105BPM, 1BEAT, (60/105) x 44100 = 25200**

106BPM, 1BEAT, (60/106) x 44100 = 24962.2641509434

107BPM, 1BEAT, (60/107) x 44100 = 24728.97196261682

**108BPM, 1BEAT, (60/108) x 44100 = 24500**

109BPM, 1BEAT, (60/109) x 44100 = 24275.22935779817

110BPM, 1BEAT, (60/110) x 44100 = 24054.54545454545

111BPM, 1BEAT, (60/111) x 44100 = 23837.83783783784

**112BPM, 1BEAT, (60/112) x 44100 = 23625**

113BPM, 1BEAT, (60/113) x 44100 = 23415.92920353982

114BPM, 1BEAT, (60/114) x 44100 = 23210.52631578947

115BPM, 1BEAT, (60/115) x 44100 = 23008.69565217391

116BPM, 1BEAT, (60/116) x 44100 = 22810.34482758621

117BPM, 1BEAT, (60/117) x 44100 = 22615.38461538462

118BPM, 1BEAT, (60/118) x 44100 = 22423.72881355932

119BPM, 1BEAT, (60/119) x 44100 = 22235.29411764706

**120BPM, 1BEAT, (60/120) x 44100 = 22050**

121BPM, 1BEAT, (60/121) x 44100 = 21867.76859504132

122BPM, 1BEAT, (60/122) x 44100 = 21688.52459016393

123BPM, 1BEAT, (60/123) x 44100 = 21512.19512195122

124BPM, 1BEAT, (60/124) x 44100 = 21338.70967741935

**125BPM, 1BEAT, (60/125) x 44100 = 21168**

126BPM, 1BEAT, (60/126) x 44100 = 21000

127BPM, 1BEAT, (60/127) x 44100 = 20834.64566929134

128BPM, 1BEAT, (60/128) x 44100 = 20671.875

129BPM, 1BEAT, (60/129) x 44100 = 20511.62790697674

130BPM, 1BEAT, (60/130) x 44100 = 20353.84615384615

131BPM, 1BEAT, (60/131) x 44100 = 20198.47328244275

132BPM, 1BEAT, (60/132) x 44100 = 20045.45454545455

133BPM, 1BEAT, (60/133) x 44100 = 19894.73684210526

134BPM, 1BEAT, (60/134) x 44100 = 19746.26865671642

**135BPM, 1BEAT, (60/135) x 44100 = 19600**

136BPM, 1BEAT, (60/136) x 44100 = 19,455.88235294118

137BPM, 1BEAT, (60/137) x 44100 = 19313.86861313869

138BPM, 1BEAT, (60/138) x 44100 = 19,173.91304347826

139BPM, 1BEAT, (60/139) x 44100 = 19,035.97122302158

**140BPM, 1BEAT, (60/140) x 44100 = 18900**

141BPM, 1BEAT, (60/141) x 44100 = 18765.95744680851

142BPM, 1BEAT, (60/142) x 44100 = 18633.80281690141

143BPM, 1BEAT, (60/143) x 44100 = 18503.4965034965

**144BPM, 1BEAT, (60/144) x 44100 = 18375**

145BPM, 1BEAT, (60/145) x 44100 = 18248.27586206897

146BPM, 1BEAT, (60/146) x 44100 = 18123.28767123288

**147BPM, 1BEAT, (60/147) x 44100 = 18,000**

148BPM, 1BEAT, (60/148) x 44100 = 17878.37837837838

149BPM, 1BEAT, (60/149) x 44100 = 17758.38926174497

**150BPM, 1BEAT, (60/150) x 44100 = 17640**

151BPM, 1BEAT, (60/151) x 44100 = 17523.17880794702

152BPM, 1BEAT, (60/152) x 44100 = 17407.89473684211

153BPM, 1BEAT, (60/153) x 44100 = 17294.11764705882

154BPM, 1BEAT, (60/154) x 44100 = 17181.81818181818

155BPM, 1BEAT, (60/155) x 44100 = 17070.96774193548

156BPM, 1BEAT, (60/156) x 44100 = 16961.53846153846

157BPM, 1BEAT, (60/157) x 44100 = 16853.50318471338

158BPM, 1BEAT, (60/158) x 44100 = 16746.83544303797

159BPM, 1BEAT, (60/159) x 44100 = 16641.50943396226

160BPM, 1BEAT, (60/160) x 44100 = 16537.5

161BPM, 1BEAT, (60/161) x 44100 = 16434.78260869565

162BPM, 1BEAT, (60/162) x 44100 = 16333.33333333333

163BPM, 1BEAT, (60/163) x 44100 = 16233.12883435583

164BPM, 1BEAT, (60/164) x 44100 = 16134.14634146341

165BPM, 1BEAT, (60/165) x 44100 = 16036.36363636364

166BPM, 1BEAT, (60/166) x 44100 = 15939.75903614458

167BPM, 1BEAT, (60/167) x 44100 = 15844.31137724551

**168BPM, 1BEAT, (60/168) x 44100 = 15750**

169BPM, 1BEAT, (60/169) x 44100 = 15656.80473372781

170BPM, 1BEAT, (60/170) x 44100 = 15564.70588235294?

171BPM, 1BEAT, (60/171) x 44100 = 15473.68421052632

172BPM, 1BEAT, (60/172) x 44100 = 15383.72093023256

173BPM, 1BEAT, (60/173) x 44100 = 15294.79768786127

174BPM, 1BEAT, (60/174) x 44100 = 15206.89655172414

**175BPM, 1BEAT, (60/175) x 44100 = 15120**

176BPM, 1BEAT, (60/176) x 44100 = 15034.09090909091

177BPM, 1BEAT, (60/177) x 44100 = 14949.15254237288

178BPM, 1BEAT, (60/178) x 44100 = 14865.16853932584

179BPM, 1BEAT, (60/179) x 44100 = 14782.12290502793

**180BPM, 1BEAT, (60/180) x 44100 = 14700**

181BPM, 1BEAT, (60/181) x 44100 = 14618.78453038674

182BPM, 1BEAT, (60/182) x 44100 = 14538.46153846154

183BPM, 1BEAT, (60/183) x 44100 = 14459.01639344262

184BPM, 1BEAT, (60/184) x 44100 = 14380.4347826087

185BPM, 1BEAT, (60/185) x 44100 = 14302.7027027027

186BPM, 1BEAT, (60/186) x 44100 = 14225.8064516129

187BPM, 1BEAT, (60/187) x 44100 = 14149.73262032086

188BPM, 1BEAT, (60/188) x 44100 = 14074.46808510638

**189BPM, 1BEAT, (60/189) x 44100 = 14000**

190BPM, 1BEAT, (60/190) x 44100 = 13926.31578947368

191BPM, 1BEAT, (60/191) x 44100 = 13853.40314136126

192BPM, 1BEAT, (60/192) x 44100 = 13781.25

193BPM, 1BEAT, (60/193) x 44100 = 13709.84455958549

194BPM, 1BEAT, (60/194) x 44100 = 13639.17525773196

195BPM, 1BEAT, (60/195) x 44100 = 13569.23076923077

**196BPM, 1BEAT, (60/196) x 44100 = 13500**

197BPM, 1BEAT, (60/197) x 44100 = 13431.47208121827

198BPM, 1BEAT, (60/198) x 44100 = 13363.63636363636

199BPM, 1BEAT, (60/199) x 44100 = 13296.4824120603

**200BPM, 1BEAT, (60/200) x 44100 = 13230**

201BPM, 1BEAT, (60/201) x 44100 = 13164.17910447761

202BPM, 1BEAT, (60/202) x 44100 = 13099.0099009901

203BPM, 1BEAT, (60/203) x 44100 = 13034.48275862069

204BPM, 1BEAT, (60/204) x 44100 = 12970.58823529412

205BPM, 1BEAT, (60/205) x 44100 = 12907.31707317073

206BPM, 1BEAT, (60/206) x 44100 = 12844.66019417476

207BPM, 1BEAT, (60/207) x 44100 = 12782.60869565217

208BPM, 1BEAT, (60/208) x 44100 = 12721.15384615385

209BPM, 1BEAT, (60/209) x 44100 = 12660.28708133971

**210BPM, 1BEAT, (60/210) x 44100 = 12600**

211BPM, 1BEAT, (60/211) x 44100 = 12540.28436018957

212BPM, 1BEAT, (60/212) x 44100 = 12481.1320754717

213BPM, 1BEAT, (60/213) x 44100 = 12422.53521126761

214BPM, 1BEAT, (60/214) x 44100 = 12364.48598130841

215BPM, 1BEAT, (60/215) x 44100 = 12306.97674418605

**216BPM, 1BEAT, (60/216) x 44100 = 12250**

217BPM, 1BEAT, (60/217) x 44100 = 12193.54838709677

218BPM, 1BEAT, (60/218) x 44100 = 12137.61467889908

219BPM, 1BEAT, (60/219) x 44100 = 12082.19178082192

220BPM, 1BEAT, (60/220) x 44100 = 12027.27272727273

221BPM, 1BEAT, (60/221) x 44100 = 11972.85067873303

222BPM, 1BEAT, (60/222) x 44100 = 11918.91891891892

223BPM, 1BEAT, (60/223) x 44100 = 11865.47085201794

224BPM, 1BEAT, (60/224) x 44100 = 11812.5

**225BPM, 1BEAT, (60/225) x 44100 = 11760**

226BPM, 1BEAT, (60/226) x 44100 = 11707.96460176991

227BPM, 1BEAT, (60/227) x 44100 = 11656.38766519824

228BPM, 1BEAT, (60/228) x 44100 = 11605.26315789474

229BPM, 1BEAT, (60/229) x 44100 = 11554.58515283843

230BPM, 1BEAT, (60/230) x 44100 = 11504.34782608696

231BPM, 1BEAT, (60/231) x 44100 = 11454.54545454545

232BPM, 1BEAT, (60/232) x 44100 = 11405.1724137931

233BPM, 1BEAT, (60/233) x 44100 = 11356.22317596567

234BPM, 1BEAT, (60/234) x 44100 = 11307.69230769231

235BPM, 1BEAT, (60/235) x 44100 = 11259.57446808511

236BPM, 1BEAT, (60/236) x 44100 = 11211.86440677966

237BPM, 1BEAT, (60/237) x 44100 = 11164.55696202532

238BPM, 1BEAT, (60/238) x 44100 = 11117.64705882353

239BPM, 1BEAT, (60/239) x 44100 = 11071.12970711297

**240BPM, 1BEAT, (60/240) x 44100 = 11025**

241BPM, 1BEAT, (60/241) x 44100 = 10979.2531120332

242BPM, 1BEAT, (60/242) x 44100 = 10933.88429752066

243BPM, 1BEAT, (60/243) x 44100 = 10888.88888888889

244BPM, 1BEAT, (60/244) x 44100 = 10844.26229508197

**245BPM, 1BEAT, (60/245) x 44100 = 10800**

246BPM, 1BEAT, (60/246) x 44100 = 10756.09756097561

247BPM, 1BEAT, (60/247) x 44100 = 10712.55060728745

248BPM, 1BEAT, (60/248) x 44100 = 10669.35483870968

249BPM, 1BEAT, (60/249) x 44100 = 10626.50602409639

**250BPM, 1BEAT, (60/250) x 44100 = 10584**